15695952156

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{491}}^1\times {\mathrm{2837}}^1$

素因数の和:3651

約数の個数: 72

約数和(自身を含む): 39897761904

約数和(自身を除く): 24201809748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 491, 626, 939, 982, 1252, 1473, 1878, 1964, 2817, 2837, 2946, 3756, 4419, 5634, 5674, 5892, 8511, 8838, 11268, 11348, 17022, 17676, 25533, 34044, 51066, 102132, 153683, 307366, 461049, 614732, 887981, 922098, 1383147, 1392967, 1775962, 1844196, 2663943, 2766294, 2785934, 3551924, 4178901, 5327886, 5532588, 5571868, 7991829, 8357802, 10655772, 12536703, 15983658, 16715604, 25073406, 31967316, 50146812, 435998671, 871997342, 1307996013, 1743994684, 2615992026, 3923988039, 5231984052, 7847976078, 15695952156]

約数ペア:

[(1, 15695952156), (2, 7847976078), (3, 5231984052), (4, 3923988039), (6, 2615992026), (9, 1743994684), (12, 1307996013), (18, 871997342), (36, 435998671), (313, 50146812), (491, 31967316), (626, 25073406), (939, 16715604), (982, 15983658), (1252, 12536703), (1473, 10655772), (1878, 8357802), (1964, 7991829), (2817, 5571868), (2837, 5532588), (2946, 5327886), (3756, 4178901), (4419, 3551924), (5634, 2785934), (5674, 2766294), (5892, 2663943), (8511, 1844196), (8838, 1775962), (11268, 1392967), (11348, 1383147), (17022, 922098), (17676, 887981), (25533, 614732), (34044, 461049), (51066, 307366), (102132, 153683)]