154468188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 216

約数和(自身を含む): 499771440

約数和(自身を除く): 345303252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 101, 102, 108, 119, 126, 147, 153, 189, 196, 202, 204, 238, 252, 289, 294, 303, 306, 357, 378, 404, 441, 459, 476, 578, 588, 606, 612, 707, 714, 756, 833, 867, 882, 909, 918, 1071, 1156, 1212, 1323, 1414, 1428, 1666, 1717, 1734, 1764, 1818, 1836, 2023, 2121, 2142, 2499, 2601, 2646, 2727, 2828, 3213, 3332, 3434, 3468, 3636, 4046, 4242, 4284, 4949, 4998, 5151, 5202, 5292, 5454, 6069, 6363, 6426, 6868, 7497, 7803, 8092, 8484, 9898, 9996, 10302, 10404, 10908, 12019, 12138, 12726, 12852, 14161, 14847, 14994, 15453, 15606, 18207, 19089, 19796, 20604, 22491, 24038, 24276, 25452, 28322, 29189, 29694, 29988, 30906, 31212, 36057, 36414, 38178, 42483, 44541, 44982, 46359, 48076, 54621, 56644, 58378, 59388, 61812, 72114, 72828, 76356, 84133, 84966, 87567, 89082, 89964, 92718, 108171, 109242, 116756, 127449, 133623, 144228, 168266, 169932, 175134, 178164, 185436, 204323, 216342, 218484, 252399, 254898, 262701, 267246, 324513, 336532, 350268, 382347, 408646, 432684, 504798, 509796, 525402, 534492, 612969, 649026, 757197, 764694, 788103, 817292, 1009596, 1050804, 1225938, 1298052, 1430261, 1514394, 1529388, 1576206, 1838907, 2271591, 2451876, 2860522, 3028788, 3152412, 3677814, 4290783, 4543182, 5516721, 5721044, 7355628, 8581566, 9086364, 11033442, 12872349, 17163132, 22066884, 25744698, 38617047, 51489396, 77234094, 154468188]

約数ペア:

[(1, 154468188), (2, 77234094), (3, 51489396), (4, 38617047), (6, 25744698), (7, 22066884), (9, 17163132), (12, 12872349), (14, 11033442), (17, 9086364), (18, 8581566), (21, 7355628), (27, 5721044), (28, 5516721), (34, 4543182), (36, 4290783), (42, 3677814), (49, 3152412), (51, 3028788), (54, 2860522), (63, 2451876), (68, 2271591), (84, 1838907), (98, 1576206), (101, 1529388), (102, 1514394), (108, 1430261), (119, 1298052), (126, 1225938), (147, 1050804), (153, 1009596), (189, 817292), (196, 788103), (202, 764694), (204, 757197), (238, 649026), (252, 612969), (289, 534492), (294, 525402), (303, 509796), (306, 504798), (357, 432684), (378, 408646), (404, 382347), (441, 350268), (459, 336532), (476, 324513), (578, 267246), (588, 262701), (606, 254898), (612, 252399), (707, 218484), (714, 216342), (756, 204323), (833, 185436), (867, 178164), (882, 175134), (909, 169932), (918, 168266), (1071, 144228), (1156, 133623), (1212, 127449), (1323, 116756), (1414, 109242), (1428, 108171), (1666, 92718), (1717, 89964), (1734, 89082), (1764, 87567), (1818, 84966), (1836, 84133), (2023, 76356), (2121, 72828), (2142, 72114), (2499, 61812), (2601, 59388), (2646, 58378), (2727, 56644), (2828, 54621), (3213, 48076), (3332, 46359), (3434, 44982), (3468, 44541), (3636, 42483), (4046, 38178), (4242, 36414), (4284, 36057), (4949, 31212), (4998, 30906), (5151, 29988), (5202, 29694), (5292, 29189), (5454, 28322), (6069, 25452), (6363, 24276), (6426, 24038), (6868, 22491), (7497, 20604), (7803, 19796), (8092, 19089), (8484, 18207), (9898, 15606), (9996, 15453), (10302, 14994), (10404, 14847), (10908, 14161), (12019, 12852), (12138, 12726)]