157035237212

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{4253}}^1$

素因数の和:4635

約数の個数: 96

約数和(自身を含む): 324175219200

約数和(自身を除く): 167139981988

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 139, 179, 212, 278, 358, 371, 556, 716, 742, 973, 1253, 1484, 1946, 2506, 3892, 4253, 5012, 7367, 8506, 9487, 14734, 17012, 18974, 24881, 29468, 29771, 37948, 49762, 51569, 59542, 66409, 99524, 103138, 119084, 132818, 174167, 206276, 225409, 265636, 348334, 450818, 591167, 696668, 761287, 901636, 1182334, 1318693, 1522574, 1577863, 2364668, 2637386, 3045148, 3155726, 4138169, 5274772, 5329009, 6311452, 8276338, 9230851, 10658018, 16552676, 18461702, 21316036, 31331851, 36923404, 40348211, 62663702, 80696422, 105818893, 125327404, 161392844, 211637786, 219322957, 282437477, 423275572, 438645914, 564874954, 740732251, 877291828, 1129749908, 1481464502, 2962929004, 5608401329, 11216802658, 22433605316, 39258809303, 78517618606, 157035237212]

約数ペア:

[(1, 157035237212), (2, 78517618606), (4, 39258809303), (7, 22433605316), (14, 11216802658), (28, 5608401329), (53, 2962929004), (106, 1481464502), (139, 1129749908), (179, 877291828), (212, 740732251), (278, 564874954), (358, 438645914), (371, 423275572), (556, 282437477), (716, 219322957), (742, 211637786), (973, 161392844), (1253, 125327404), (1484, 105818893), (1946, 80696422), (2506, 62663702), (3892, 40348211), (4253, 36923404), (5012, 31331851), (7367, 21316036), (8506, 18461702), (9487, 16552676), (14734, 10658018), (17012, 9230851), (18974, 8276338), (24881, 6311452), (29468, 5329009), (29771, 5274772), (37948, 4138169), (49762, 3155726), (51569, 3045148), (59542, 2637386), (66409, 2364668), (99524, 1577863), (103138, 1522574), (119084, 1318693), (132818, 1182334), (174167, 901636), (206276, 761287), (225409, 696668), (265636, 591167), (348334, 450818)]