154277831253

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{336181}}^1$

素因数の和:336286

約数の個数: 48

約数和(自身を含む): 259500230528

約数和(自身を除く): 105222399275

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 1681, 3731, 5043, 11193, 11767, 21853, 35301, 65559, 152971, 336181, 458913, 1008543, 2353267, 4370353, 7059801, 13111059, 13783421, 30592471, 41350263, 91777413, 96483947, 179184473, 289451841, 537553419, 565120261, 1254291311, 1695360783, 3762873933, 3955841827, 7346563393, 11867525481, 22039690179, 51425943751, 154277831253]

約数ペア:

[(1, 154277831253), (3, 51425943751), (7, 22039690179), (13, 11867525481), (21, 7346563393), (39, 3955841827), (41, 3762873933), (91, 1695360783), (123, 1254291311), (273, 565120261), (287, 537553419), (533, 289451841), (861, 179184473), (1599, 96483947), (1681, 91777413), (3731, 41350263), (5043, 30592471), (11193, 13783421), (11767, 13111059), (21853, 7059801), (35301, 4370353), (65559, 2353267), (152971, 1008543), (336181, 458913)]