153685404

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^2\times {\mathrm{317}}^1$

素因数の和:464

約数の個数: 72

約数和(自身を含む): 405755280

約数和(自身を除く): 252069876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 317, 402, 603, 634, 804, 951, 1206, 1268, 1809, 1902, 2412, 2853, 3618, 3804, 4489, 5706, 7236, 8559, 8978, 11412, 13467, 17118, 17956, 21239, 26934, 34236, 40401, 42478, 53868, 63717, 80802, 84956, 121203, 127434, 161604, 191151, 242406, 254868, 382302, 484812, 573453, 764604, 1146906, 1423013, 2293812, 2846026, 4269039, 5692052, 8538078, 12807117, 17076156, 25614234, 38421351, 51228468, 76842702, 153685404]

約数ペア:

[(1, 153685404), (2, 76842702), (3, 51228468), (4, 38421351), (6, 25614234), (9, 17076156), (12, 12807117), (18, 8538078), (27, 5692052), (36, 4269039), (54, 2846026), (67, 2293812), (108, 1423013), (134, 1146906), (201, 764604), (268, 573453), (317, 484812), (402, 382302), (603, 254868), (634, 242406), (804, 191151), (951, 161604), (1206, 127434), (1268, 121203), (1809, 84956), (1902, 80802), (2412, 63717), (2853, 53868), (3618, 42478), (3804, 40401), (4489, 34236), (5706, 26934), (7236, 21239), (8559, 17956), (8978, 17118), (11412, 13467)]