152977608

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 487103760

約数和(自身を除く): 334126152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 131, 147, 168, 196, 252, 262, 294, 331, 392, 393, 441, 504, 524, 588, 662, 786, 882, 917, 993, 1048, 1176, 1179, 1324, 1572, 1764, 1834, 1986, 2317, 2358, 2648, 2751, 2979, 3144, 3528, 3668, 3972, 4634, 4716, 5502, 5958, 6419, 6951, 7336, 7944, 8253, 9268, 9432, 11004, 11916, 12838, 13902, 16219, 16506, 18536, 19257, 20853, 22008, 23832, 25676, 27804, 32438, 33012, 38514, 41706, 43361, 48657, 51352, 55608, 57771, 64876, 66024, 77028, 83412, 86722, 97314, 115542, 129752, 130083, 145971, 154056, 166824, 173444, 194628, 231084, 260166, 291942, 303527, 346888, 389256, 390249, 462168, 520332, 583884, 607054, 780498, 910581, 1040664, 1167768, 1214108, 1560996, 1821162, 2124689, 2428216, 2731743, 3121992, 3642324, 4249378, 5463486, 6374067, 7284648, 8498756, 10926972, 12748134, 16997512, 19122201, 21853944, 25496268, 38244402, 50992536, 76488804, 152977608]

約数ペア:

[(1, 152977608), (2, 76488804), (3, 50992536), (4, 38244402), (6, 25496268), (7, 21853944), (8, 19122201), (9, 16997512), (12, 12748134), (14, 10926972), (18, 8498756), (21, 7284648), (24, 6374067), (28, 5463486), (36, 4249378), (42, 3642324), (49, 3121992), (56, 2731743), (63, 2428216), (72, 2124689), (84, 1821162), (98, 1560996), (126, 1214108), (131, 1167768), (147, 1040664), (168, 910581), (196, 780498), (252, 607054), (262, 583884), (294, 520332), (331, 462168), (392, 390249), (393, 389256), (441, 346888), (504, 303527), (524, 291942), (588, 260166), (662, 231084), (786, 194628), (882, 173444), (917, 166824), (993, 154056), (1048, 145971), (1176, 130083), (1179, 129752), (1324, 115542), (1572, 97314), (1764, 86722), (1834, 83412), (1986, 77028), (2317, 66024), (2358, 64876), (2648, 57771), (2751, 55608), (2979, 51352), (3144, 48657), (3528, 43361), (3668, 41706), (3972, 38514), (4634, 33012), (4716, 32438), (5502, 27804), (5958, 25676), (6419, 23832), (6951, 22008), (7336, 20853), (7944, 19257), (8253, 18536), (9268, 16506), (9432, 16219), (11004, 13902), (11916, 12838)]