156729517490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{3209}}^1$

素因数の和:3708

約数の個数: 128

約数和(自身を含む): 350385315840

約数和(自身を除く): 193655798350

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 191, 281, 382, 455, 562, 910, 955, 1337, 1405, 1910, 1967, 2483, 2674, 2810, 3209, 3653, 3934, 4966, 6418, 6685, 7306, 9835, 12415, 13370, 16045, 17381, 18265, 19670, 22463, 24830, 25571, 32090, 34762, 36530, 41717, 44926, 51142, 53671, 83434, 86905, 107342, 112315, 127855, 173810, 208585, 224630, 255710, 268355, 292019, 375697, 417170, 536710, 584038, 612919, 697723, 751394, 901729, 1225838, 1395446, 1460095, 1803458, 1878485, 2920190, 3064595, 3488615, 3756970, 4290433, 4508645, 4884061, 6129190, 6312103, 6977230, 7967947, 8580866, 9017290, 9768122, 11722477, 12624206, 15935894, 21452165, 23444954, 24420305, 31560515, 39839735, 42904330, 48840610, 55775629, 58612385, 63121030, 79679470, 82057339, 111551258, 117224770, 164114678, 172230239, 278878145, 344460478, 410286695, 557756290, 820573390, 861151195, 1205611673, 1722302390, 2238993107, 2411223346, 4477986214, 6028058365, 11194965535, 12056116730, 15672951749, 22389931070, 31345903498, 78364758745, 156729517490]

約数ペア:

[(1, 156729517490), (2, 78364758745), (5, 31345903498), (7, 22389931070), (10, 15672951749), (13, 12056116730), (14, 11194965535), (26, 6028058365), (35, 4477986214), (65, 2411223346), (70, 2238993107), (91, 1722302390), (130, 1205611673), (182, 861151195), (191, 820573390), (281, 557756290), (382, 410286695), (455, 344460478), (562, 278878145), (910, 172230239), (955, 164114678), (1337, 117224770), (1405, 111551258), (1910, 82057339), (1967, 79679470), (2483, 63121030), (2674, 58612385), (2810, 55775629), (3209, 48840610), (3653, 42904330), (3934, 39839735), (4966, 31560515), (6418, 24420305), (6685, 23444954), (7306, 21452165), (9835, 15935894), (12415, 12624206), (13370, 11722477), (16045, 9768122), (17381, 9017290), (18265, 8580866), (19670, 7967947), (22463, 6977230), (24830, 6312103), (25571, 6129190), (32090, 4884061), (34762, 4508645), (36530, 4290433), (41717, 3756970), (44926, 3488615), (51142, 3064595), (53671, 2920190), (83434, 1878485), (86905, 1803458), (107342, 1460095), (112315, 1395446), (127855, 1225838), (173810, 901729), (208585, 751394), (224630, 697723), (255710, 612919), (268355, 584038), (292019, 536710), (375697, 417170)]