15511885506

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{60209}}^1$

素因数の和:60600

約数の個数: 64

約数和(自身を含む): 37224230400

約数和(自身を除く): 21712344894

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 367, 702, 734, 1101, 2202, 3303, 4771, 6606, 9542, 9909, 14313, 19818, 28626, 42939, 60209, 85878, 120418, 128817, 180627, 257634, 361254, 541881, 782717, 1083762, 1565434, 1625643, 2348151, 3251286, 4696302, 7044453, 14088906, 21133359, 22096703, 42266718, 44193406, 66290109, 132580218, 198870327, 287257139, 397740654, 574514278, 596610981, 861771417, 1193221962, 1723542834, 2585314251, 5170628502, 7755942753, 15511885506]

約数ペア:

[(1, 15511885506), (2, 7755942753), (3, 5170628502), (6, 2585314251), (9, 1723542834), (13, 1193221962), (18, 861771417), (26, 596610981), (27, 574514278), (39, 397740654), (54, 287257139), (78, 198870327), (117, 132580218), (234, 66290109), (351, 44193406), (367, 42266718), (702, 22096703), (734, 21133359), (1101, 14088906), (2202, 7044453), (3303, 4696302), (4771, 3251286), (6606, 2348151), (9542, 1625643), (9909, 1565434), (14313, 1083762), (19818, 782717), (28626, 541881), (42939, 361254), (60209, 257634), (85878, 180627), (120418, 128817)]