190058895

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 389188800

約数和(自身を除く): 199129905

約数列:

[1, 3, 5, 9, 13, 15, 17, 29, 39, 45, 51, 65, 85, 87, 117, 145, 153, 195, 221, 255, 261, 377, 435, 493, 585, 659, 663, 765, 1105, 1131, 1305, 1479, 1885, 1977, 1989, 2465, 3295, 3315, 3393, 4437, 5655, 5931, 6409, 7395, 8567, 9885, 9945, 11203, 16965, 19111, 19227, 22185, 25701, 29655, 32045, 33609, 42835, 56015, 57333, 57681, 77103, 95555, 96135, 100827, 128505, 145639, 168045, 171999, 248443, 286665, 288405, 324887, 385515, 436917, 504135, 728195, 745329, 859995, 974661, 1242215, 1310751, 1624435, 2184585, 2235987, 2923983, 3726645, 4223531, 4873305, 6553755, 11179935, 12670593, 14619915, 21117655, 38011779, 63352965, 190058895]

約数ペア:

[(1, 190058895), (3, 63352965), (5, 38011779), (9, 21117655), (13, 14619915), (15, 12670593), (17, 11179935), (29, 6553755), (39, 4873305), (45, 4223531), (51, 3726645), (65, 2923983), (85, 2235987), (87, 2184585), (117, 1624435), (145, 1310751), (153, 1242215), (195, 974661), (221, 859995), (255, 745329), (261, 728195), (377, 504135), (435, 436917), (493, 385515), (585, 324887), (659, 288405), (663, 286665), (765, 248443), (1105, 171999), (1131, 168045), (1305, 145639), (1479, 128505), (1885, 100827), (1977, 96135), (1989, 95555), (2465, 77103), (3295, 57681), (3315, 57333), (3393, 56015), (4437, 42835), (5655, 33609), (5931, 32045), (6409, 29655), (7395, 25701), (8567, 22185), (9885, 19227), (9945, 19111), (11203, 16965)]