156719517680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{57991}}^1$

素因数の和:58135

約数の個数: 160

約数和(自身を含む): 413166555648

約数和(自身を除く): 256447037968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 83, 88, 110, 148, 166, 176, 185, 220, 296, 332, 370, 407, 415, 440, 592, 664, 740, 814, 830, 880, 913, 1328, 1480, 1628, 1660, 1826, 2035, 2960, 3071, 3256, 3320, 3652, 4070, 4565, 6142, 6512, 6640, 7304, 8140, 9130, 12284, 14608, 15355, 16280, 18260, 24568, 30710, 32560, 33781, 36520, 49136, 57991, 61420, 67562, 73040, 115982, 122840, 135124, 168905, 231964, 245680, 270248, 289955, 337810, 463928, 540496, 579910, 637901, 675620, 927856, 1159820, 1275802, 1351240, 2145667, 2319640, 2551604, 2702480, 3189505, 4291334, 4639280, 4813253, 5103208, 6379010, 8582668, 9626506, 10206416, 10728335, 12758020, 17165336, 19253012, 21456670, 23602337, 24066265, 25516040, 34330672, 38506024, 42913340, 47204674, 48132530, 51032080, 52945783, 77012048, 85826680, 94409348, 96265060, 105891566, 118011685, 171653360, 178090361, 188818696, 192530120, 211783132, 236023370, 264728915, 356180722, 377637392, 385060240, 423566264, 472046740, 529457830, 712361444, 847132528, 890451805, 944093480, 1058915660, 1424722888, 1780903610, 1888186960, 1958993971, 2117831320, 2849445776, 3561807220, 3917987942, 4235662640, 7123614440, 7835975884, 9794969855, 14247228880, 15671951768, 19589939710, 31343903536, 39179879420, 78359758840, 156719517680]

約数ペア:

[(1, 156719517680), (2, 78359758840), (4, 39179879420), (5, 31343903536), (8, 19589939710), (10, 15671951768), (11, 14247228880), (16, 9794969855), (20, 7835975884), (22, 7123614440), (37, 4235662640), (40, 3917987942), (44, 3561807220), (55, 2849445776), (74, 2117831320), (80, 1958993971), (83, 1888186960), (88, 1780903610), (110, 1424722888), (148, 1058915660), (166, 944093480), (176, 890451805), (185, 847132528), (220, 712361444), (296, 529457830), (332, 472046740), (370, 423566264), (407, 385060240), (415, 377637392), (440, 356180722), (592, 264728915), (664, 236023370), (740, 211783132), (814, 192530120), (830, 188818696), (880, 178090361), (913, 171653360), (1328, 118011685), (1480, 105891566), (1628, 96265060), (1660, 94409348), (1826, 85826680), (2035, 77012048), (2960, 52945783), (3071, 51032080), (3256, 48132530), (3320, 47204674), (3652, 42913340), (4070, 38506024), (4565, 34330672), (6142, 25516040), (6512, 24066265), (6640, 23602337), (7304, 21456670), (8140, 19253012), (9130, 17165336), (12284, 12758020), (14608, 10728335), (15355, 10206416), (16280, 9626506), (18260, 8582668), (24568, 6379010), (30710, 5103208), (32560, 4813253), (33781, 4639280), (36520, 4291334), (49136, 3189505), (57991, 2702480), (61420, 2551604), (67562, 2319640), (73040, 2145667), (115982, 1351240), (122840, 1275802), (135124, 1159820), (168905, 927856), (231964, 675620), (245680, 637901), (270248, 579910), (289955, 540496), (337810, 463928)]