157218969888

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{491}}^1\times {\mathrm{5821}}^1$

素因数の和:6519

約数の個数: 144

約数和(自身を含む): 450424945152

約数和(自身を除く): 293205975264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 491, 573, 764, 982, 1146, 1473, 1528, 1719, 1964, 2292, 2946, 3056, 3438, 3928, 4419, 4584, 5821, 5892, 6112, 6876, 7856, 8838, 9168, 11642, 11784, 13752, 15712, 17463, 17676, 18336, 23284, 23568, 27504, 34926, 35352, 46568, 47136, 52389, 55008, 69852, 70704, 93136, 93781, 104778, 139704, 141408, 186272, 187562, 209556, 279408, 281343, 375124, 419112, 558816, 562686, 750248, 838224, 844029, 1111811, 1125372, 1500496, 1676448, 1688058, 2223622, 2250744, 2858111, 3000992, 3335433, 3376116, 4447244, 4501488, 5716222, 6670866, 6752232, 8574333, 8894488, 9002976, 10006299, 11432444, 13341732, 13504464, 17148666, 17788976, 20012598, 22864888, 25722999, 26683464, 27008928, 34297332, 35577952, 40025196, 45729776, 51445998, 53366928, 68594664, 80050392, 91459552, 102891996, 106733856, 137189328, 160100784, 205783992, 274378656, 320201568, 411567984, 545899201, 823135968, 1091798402, 1637697603, 2183596804, 3275395206, 4367193608, 4913092809, 6550790412, 8734387216, 9826185618, 13101580824, 17468774432, 19652371236, 26203161648, 39304742472, 52406323296, 78609484944, 157218969888]

約数ペア:

[(1, 157218969888), (2, 78609484944), (3, 52406323296), (4, 39304742472), (6, 26203161648), (8, 19652371236), (9, 17468774432), (12, 13101580824), (16, 9826185618), (18, 8734387216), (24, 6550790412), (32, 4913092809), (36, 4367193608), (48, 3275395206), (72, 2183596804), (96, 1637697603), (144, 1091798402), (191, 823135968), (288, 545899201), (382, 411567984), (491, 320201568), (573, 274378656), (764, 205783992), (982, 160100784), (1146, 137189328), (1473, 106733856), (1528, 102891996), (1719, 91459552), (1964, 80050392), (2292, 68594664), (2946, 53366928), (3056, 51445998), (3438, 45729776), (3928, 40025196), (4419, 35577952), (4584, 34297332), (5821, 27008928), (5892, 26683464), (6112, 25722999), (6876, 22864888), (7856, 20012598), (8838, 17788976), (9168, 17148666), (11642, 13504464), (11784, 13341732), (13752, 11432444), (15712, 10006299), (17463, 9002976), (17676, 8894488), (18336, 8574333), (23284, 6752232), (23568, 6670866), (27504, 5716222), (34926, 4501488), (35352, 4447244), (46568, 3376116), (47136, 3335433), (52389, 3000992), (55008, 2858111), (69852, 2250744), (70704, 2223622), (93136, 1688058), (93781, 1676448), (104778, 1500496), (139704, 1125372), (141408, 1111811), (186272, 844029), (187562, 838224), (209556, 750248), (279408, 562686), (281343, 558816), (375124, 419112)]