156977974076

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{1427}}^1$

素因数の和:1697

約数の個数: 192

約数和(自身を含む): 361007539200

約数和(自身を除く): 204029565124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 49, 74, 77, 98, 148, 154, 196, 197, 259, 308, 343, 394, 407, 518, 539, 686, 788, 814, 1036, 1078, 1372, 1379, 1427, 1628, 1813, 2156, 2167, 2758, 2849, 2854, 3626, 3773, 4334, 5516, 5698, 5708, 7252, 7289, 7546, 8668, 9653, 9989, 11396, 12691, 14578, 15092, 15169, 15697, 19306, 19943, 19978, 25382, 29156, 30338, 31394, 38612, 39886, 39956, 50764, 51023, 52799, 60676, 62788, 67571, 69923, 79772, 80179, 102046, 105598, 106183, 109879, 135142, 139601, 139846, 160358, 204092, 211196, 212366, 219758, 270284, 279202, 279692, 281119, 320716, 357161, 369593, 424732, 439516, 489461, 558404, 561253, 562238, 580789, 714322, 739186, 743281, 769153, 978922, 1122506, 1124476, 1161578, 1428644, 1478372, 1486562, 1538306, 1957844, 1967833, 2245012, 2323156, 2500127, 2587151, 2973124, 3076612, 3092309, 3928771, 3935666, 4065523, 5000254, 5174302, 5384071, 6184618, 7857542, 7871332, 8131046, 10000508, 10348604, 10401403, 10768142, 12369236, 13774831, 15715084, 16262092, 18110057, 20802806, 21536284, 21646163, 27501397, 27549662, 28458661, 36220114, 41605612, 43292326, 55002794, 55099324, 56917322, 72440228, 72809821, 86584652, 96423817, 110005588, 113834644, 114415433, 145619642, 151523141, 192847634, 199210627, 228830866, 291239284, 303046282, 385695268, 398421254, 457661732, 509668747, 606092564, 796842508, 800908031, 1019337494, 1060661987, 1601816062, 2038674988, 2121323974, 3203632124, 3567681229, 4242647948, 5606356217, 7135362458, 11212712434, 14270724916, 22425424868, 39244493519, 78488987038, 156977974076]

約数ペア:

[(1, 156977974076), (2, 78488987038), (4, 39244493519), (7, 22425424868), (11, 14270724916), (14, 11212712434), (22, 7135362458), (28, 5606356217), (37, 4242647948), (44, 3567681229), (49, 3203632124), (74, 2121323974), (77, 2038674988), (98, 1601816062), (148, 1060661987), (154, 1019337494), (196, 800908031), (197, 796842508), (259, 606092564), (308, 509668747), (343, 457661732), (394, 398421254), (407, 385695268), (518, 303046282), (539, 291239284), (686, 228830866), (788, 199210627), (814, 192847634), (1036, 151523141), (1078, 145619642), (1372, 114415433), (1379, 113834644), (1427, 110005588), (1628, 96423817), (1813, 86584652), (2156, 72809821), (2167, 72440228), (2758, 56917322), (2849, 55099324), (2854, 55002794), (3626, 43292326), (3773, 41605612), (4334, 36220114), (5516, 28458661), (5698, 27549662), (5708, 27501397), (7252, 21646163), (7289, 21536284), (7546, 20802806), (8668, 18110057), (9653, 16262092), (9989, 15715084), (11396, 13774831), (12691, 12369236), (14578, 10768142), (15092, 10401403), (15169, 10348604), (15697, 10000508), (19306, 8131046), (19943, 7871332), (19978, 7857542), (25382, 6184618), (29156, 5384071), (30338, 5174302), (31394, 5000254), (38612, 4065523), (39886, 3935666), (39956, 3928771), (50764, 3092309), (51023, 3076612), (52799, 2973124), (60676, 2587151), (62788, 2500127), (67571, 2323156), (69923, 2245012), (79772, 1967833), (80179, 1957844), (102046, 1538306), (105598, 1486562), (106183, 1478372), (109879, 1428644), (135142, 1161578), (139601, 1124476), (139846, 1122506), (160358, 978922), (204092, 769153), (211196, 743281), (212366, 739186), (219758, 714322), (270284, 580789), (279202, 562238), (279692, 561253), (281119, 558404), (320716, 489461), (357161, 439516), (369593, 424732)]