163725510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 435967488

約数和(自身を除く): 272241978

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 169, 195, 215, 258, 338, 390, 430, 507, 559, 645, 751, 845, 1014, 1118, 1290, 1502, 1677, 1690, 2253, 2535, 2795, 3354, 3755, 4506, 5070, 5590, 7267, 7510, 8385, 9763, 11265, 14534, 16770, 19526, 21801, 22530, 29289, 32293, 36335, 43602, 48815, 58578, 64586, 72670, 96879, 97630, 109005, 126919, 146445, 161465, 193758, 218010, 253838, 292890, 322930, 380757, 419809, 484395, 634595, 761514, 839618, 968790, 1259427, 1269190, 1903785, 2099045, 2518854, 3807570, 4198090, 5457517, 6297135, 10915034, 12594270, 16372551, 27287585, 32745102, 54575170, 81862755, 163725510]

約数ペア:

[(1, 163725510), (2, 81862755), (3, 54575170), (5, 32745102), (6, 27287585), (10, 16372551), (13, 12594270), (15, 10915034), (26, 6297135), (30, 5457517), (39, 4198090), (43, 3807570), (65, 2518854), (78, 2099045), (86, 1903785), (129, 1269190), (130, 1259427), (169, 968790), (195, 839618), (215, 761514), (258, 634595), (338, 484395), (390, 419809), (430, 380757), (507, 322930), (559, 292890), (645, 253838), (751, 218010), (845, 193758), (1014, 161465), (1118, 146445), (1290, 126919), (1502, 109005), (1677, 97630), (1690, 96879), (2253, 72670), (2535, 64586), (2795, 58578), (3354, 48815), (3755, 43602), (4506, 36335), (5070, 32293), (5590, 29289), (7267, 22530), (7510, 21801), (8385, 19526), (9763, 16770), (11265, 14534)]