151718171296

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1\times {\mathrm{1039}}^1$

素因数の和:1662

約数の個数: 96

約数和(自身を含む): 306130406400

約数和(自身を除く): 154412235104

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 239, 244, 313, 478, 488, 626, 956, 976, 1039, 1252, 1912, 1952, 2078, 2504, 3824, 4156, 5008, 7648, 8312, 10016, 14579, 16624, 19093, 29158, 33248, 38186, 58316, 63379, 74807, 76372, 116632, 126758, 149614, 152744, 233264, 248321, 253516, 299228, 305488, 325207, 466528, 496642, 507032, 598456, 610976, 650414, 993284, 1014064, 1196912, 1300828, 1986568, 2028128, 2393824, 2601656, 3973136, 4563227, 5203312, 7946272, 9126454, 10406624, 15147581, 18252908, 19837627, 30295162, 36505816, 39675254, 60590324, 73011632, 77724473, 79350508, 121180648, 146023264, 155448946, 158701016, 242361296, 310897892, 317402032, 484722592, 621795784, 634804064, 1243591568, 2487183136, 4741192853, 9482385706, 18964771412, 37929542824, 75859085648, 151718171296]

約数ペア:

[(1, 151718171296), (2, 75859085648), (4, 37929542824), (8, 18964771412), (16, 9482385706), (32, 4741192853), (61, 2487183136), (122, 1243591568), (239, 634804064), (244, 621795784), (313, 484722592), (478, 317402032), (488, 310897892), (626, 242361296), (956, 158701016), (976, 155448946), (1039, 146023264), (1252, 121180648), (1912, 79350508), (1952, 77724473), (2078, 73011632), (2504, 60590324), (3824, 39675254), (4156, 36505816), (5008, 30295162), (7648, 19837627), (8312, 18252908), (10016, 15147581), (14579, 10406624), (16624, 9126454), (19093, 7946272), (29158, 5203312), (33248, 4563227), (38186, 3973136), (58316, 2601656), (63379, 2393824), (74807, 2028128), (76372, 1986568), (116632, 1300828), (126758, 1196912), (149614, 1014064), (152744, 993284), (233264, 650414), (248321, 610976), (253516, 598456), (299228, 507032), (305488, 496642), (325207, 466528)]