131775792

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 380928000

約数和(自身を除く): 249152208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 59, 62, 76, 79, 93, 114, 118, 124, 152, 158, 177, 186, 228, 236, 237, 248, 304, 316, 354, 372, 456, 472, 474, 496, 589, 632, 708, 744, 912, 944, 948, 1121, 1178, 1264, 1416, 1488, 1501, 1767, 1829, 1896, 2242, 2356, 2449, 2832, 3002, 3363, 3534, 3658, 3792, 4484, 4503, 4661, 4712, 4898, 5487, 6004, 6726, 7068, 7316, 7347, 8968, 9006, 9322, 9424, 9796, 10974, 12008, 13452, 13983, 14136, 14632, 14694, 17936, 18012, 18644, 19592, 21948, 24016, 26904, 27966, 28272, 29264, 29388, 34751, 36024, 37288, 39184, 43896, 46531, 53808, 55932, 58776, 69502, 72048, 74576, 87792, 88559, 93062, 104253, 111864, 117552, 139004, 139593, 144491, 177118, 186124, 208506, 223728, 265677, 278008, 279186, 288982, 354236, 372248, 417012, 433473, 531354, 556016, 558372, 577964, 708472, 744496, 834024, 866946, 1062708, 1116744, 1155928, 1416944, 1668048, 1733892, 2125416, 2233488, 2311856, 2745329, 3467784, 4250832, 5490658, 6935568, 8235987, 10981316, 16471974, 21962632, 32943948, 43925264, 65887896, 131775792]

約数ペア:

[(1, 131775792), (2, 65887896), (3, 43925264), (4, 32943948), (6, 21962632), (8, 16471974), (12, 10981316), (16, 8235987), (19, 6935568), (24, 5490658), (31, 4250832), (38, 3467784), (48, 2745329), (57, 2311856), (59, 2233488), (62, 2125416), (76, 1733892), (79, 1668048), (93, 1416944), (114, 1155928), (118, 1116744), (124, 1062708), (152, 866946), (158, 834024), (177, 744496), (186, 708472), (228, 577964), (236, 558372), (237, 556016), (248, 531354), (304, 433473), (316, 417012), (354, 372248), (372, 354236), (456, 288982), (472, 279186), (474, 278008), (496, 265677), (589, 223728), (632, 208506), (708, 186124), (744, 177118), (912, 144491), (944, 139593), (948, 139004), (1121, 117552), (1178, 111864), (1264, 104253), (1416, 93062), (1488, 88559), (1501, 87792), (1767, 74576), (1829, 72048), (1896, 69502), (2242, 58776), (2356, 55932), (2449, 53808), (2832, 46531), (3002, 43896), (3363, 39184), (3534, 37288), (3658, 36024), (3792, 34751), (4484, 29388), (4503, 29264), (4661, 28272), (4712, 27966), (4898, 26904), (5487, 24016), (6004, 21948), (6726, 19592), (7068, 18644), (7316, 18012), (7347, 17936), (8968, 14694), (9006, 14632), (9322, 14136), (9424, 13983), (9796, 13452), (10974, 12008)]