138358608

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{719}}^1$

素因数の和:960

約数の個数: 80

約数和(自身を含む): 378547200

約数和(自身を除く): 240188592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 211, 228, 304, 422, 456, 633, 719, 844, 912, 1266, 1438, 1688, 2157, 2532, 2876, 3376, 4009, 4314, 5064, 5752, 8018, 8628, 10128, 11504, 12027, 13661, 16036, 17256, 24054, 27322, 32072, 34512, 40983, 48108, 54644, 64144, 81966, 96216, 109288, 151709, 163932, 192432, 218576, 303418, 327864, 455127, 606836, 655728, 910254, 1213672, 1820508, 2427344, 2882471, 3641016, 5764942, 7282032, 8647413, 11529884, 17294826, 23059768, 34589652, 46119536, 69179304, 138358608]

約数ペア:

[(1, 138358608), (2, 69179304), (3, 46119536), (4, 34589652), (6, 23059768), (8, 17294826), (12, 11529884), (16, 8647413), (19, 7282032), (24, 5764942), (38, 3641016), (48, 2882471), (57, 2427344), (76, 1820508), (114, 1213672), (152, 910254), (211, 655728), (228, 606836), (304, 455127), (422, 327864), (456, 303418), (633, 218576), (719, 192432), (844, 163932), (912, 151709), (1266, 109288), (1438, 96216), (1688, 81966), (2157, 64144), (2532, 54644), (2876, 48108), (3376, 40983), (4009, 34512), (4314, 32072), (5064, 27322), (5752, 24054), (8018, 17256), (8628, 16036), (10128, 13661), (11504, 12027)]