15473172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 43352064

約数和(自身を除く): 27878892

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 71, 78, 127, 132, 142, 143, 156, 213, 254, 284, 286, 381, 426, 429, 508, 572, 762, 781, 852, 858, 923, 1397, 1524, 1562, 1651, 1716, 1846, 2343, 2769, 2794, 3124, 3302, 3692, 4191, 4686, 4953, 5538, 5588, 6604, 8382, 9017, 9372, 9906, 10153, 11076, 16764, 18034, 18161, 19812, 20306, 27051, 30459, 36068, 36322, 40612, 54102, 54483, 60918, 72644, 99187, 108204, 108966, 117221, 121836, 198374, 217932, 234442, 297561, 351663, 396748, 468884, 595122, 703326, 1190244, 1289431, 1406652, 2578862, 3868293, 5157724, 7736586, 15473172]

約数ペア:

[(1, 15473172), (2, 7736586), (3, 5157724), (4, 3868293), (6, 2578862), (11, 1406652), (12, 1289431), (13, 1190244), (22, 703326), (26, 595122), (33, 468884), (39, 396748), (44, 351663), (52, 297561), (66, 234442), (71, 217932), (78, 198374), (127, 121836), (132, 117221), (142, 108966), (143, 108204), (156, 99187), (213, 72644), (254, 60918), (284, 54483), (286, 54102), (381, 40612), (426, 36322), (429, 36068), (508, 30459), (572, 27051), (762, 20306), (781, 19812), (852, 18161), (858, 18034), (923, 16764), (1397, 11076), (1524, 10153), (1562, 9906), (1651, 9372), (1716, 9017), (1846, 8382), (2343, 6604), (2769, 5588), (2794, 5538), (3124, 4953), (3302, 4686), (3692, 4191)]