155002988270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{215261}}^1$

素因数の和:215501

約数の個数: 64

約数和(自身を含む): 312457098240

約数和(自身を除く): 157454109970

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 191, 290, 377, 382, 754, 955, 1885, 1910, 2483, 3770, 4966, 5539, 11078, 12415, 24830, 27695, 55390, 72007, 144014, 215261, 360035, 430522, 720070, 1076305, 2152610, 2798393, 5596786, 6242569, 12485138, 13991965, 27983930, 31212845, 41114851, 62425690, 81153397, 82229702, 162306794, 205574255, 405766985, 411148510, 534493063, 811533970, 1068986126, 1192330679, 2384661358, 2672465315, 5344930630, 5961653395, 11923306790, 15500298827, 31000597654, 77501494135, 155002988270]

約数ペア:

[(1, 155002988270), (2, 77501494135), (5, 31000597654), (10, 15500298827), (13, 11923306790), (26, 5961653395), (29, 5344930630), (58, 2672465315), (65, 2384661358), (130, 1192330679), (145, 1068986126), (191, 811533970), (290, 534493063), (377, 411148510), (382, 405766985), (754, 205574255), (955, 162306794), (1885, 82229702), (1910, 81153397), (2483, 62425690), (3770, 41114851), (4966, 31212845), (5539, 27983930), (11078, 13991965), (12415, 12485138), (24830, 6242569), (27695, 5596786), (55390, 2798393), (72007, 2152610), (144014, 1076305), (215261, 720070), (360035, 430522)]