155677164

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 392878080

約数和(自身を除く): 237200916

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 59, 62, 82, 93, 118, 123, 124, 164, 173, 177, 186, 236, 246, 346, 354, 372, 492, 519, 692, 708, 1038, 1271, 1829, 2076, 2419, 2542, 3658, 3813, 4838, 5084, 5363, 5487, 7093, 7257, 7316, 7626, 9676, 10207, 10726, 10974, 14186, 14514, 15252, 16089, 20414, 21279, 21452, 21948, 28372, 29028, 30621, 32178, 40828, 42558, 61242, 64356, 74989, 85116, 122484, 149978, 219883, 224967, 299956, 316417, 418487, 439766, 449934, 632834, 659649, 836974, 879532, 899868, 949251, 1255461, 1265668, 1319298, 1673948, 1898502, 2510922, 2638596, 3797004, 5021844, 12973097, 25946194, 38919291, 51892388, 77838582, 155677164]

約数ペア:

[(1, 155677164), (2, 77838582), (3, 51892388), (4, 38919291), (6, 25946194), (12, 12973097), (31, 5021844), (41, 3797004), (59, 2638596), (62, 2510922), (82, 1898502), (93, 1673948), (118, 1319298), (123, 1265668), (124, 1255461), (164, 949251), (173, 899868), (177, 879532), (186, 836974), (236, 659649), (246, 632834), (346, 449934), (354, 439766), (372, 418487), (492, 316417), (519, 299956), (692, 224967), (708, 219883), (1038, 149978), (1271, 122484), (1829, 85116), (2076, 74989), (2419, 64356), (2542, 61242), (3658, 42558), (3813, 40828), (4838, 32178), (5084, 30621), (5363, 29028), (5487, 28372), (7093, 21948), (7257, 21452), (7316, 21279), (7626, 20414), (9676, 16089), (10207, 15252), (10726, 14514), (10974, 14186)]