155115090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 436952880

約数和(自身を除く): 281837790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 233, 234, 390, 466, 569, 585, 699, 1138, 1165, 1170, 1398, 1707, 2097, 2330, 2845, 3029, 3414, 3495, 4194, 5121, 5690, 6058, 6990, 7397, 8535, 9087, 10242, 10485, 14794, 15145, 17070, 18174, 20970, 22191, 25605, 27261, 30290, 36985, 44382, 45435, 51210, 54522, 66573, 73970, 90870, 110955, 132577, 133146, 136305, 221910, 265154, 272610, 332865, 397731, 662885, 665730, 795462, 1193193, 1325770, 1723501, 1988655, 2386386, 3447002, 3977310, 5170503, 5965965, 8617505, 10341006, 11931930, 15511509, 17235010, 25852515, 31023018, 51705030, 77557545, 155115090]

約数ペア:

[(1, 155115090), (2, 77557545), (3, 51705030), (5, 31023018), (6, 25852515), (9, 17235010), (10, 15511509), (13, 11931930), (15, 10341006), (18, 8617505), (26, 5965965), (30, 5170503), (39, 3977310), (45, 3447002), (65, 2386386), (78, 1988655), (90, 1723501), (117, 1325770), (130, 1193193), (195, 795462), (233, 665730), (234, 662885), (390, 397731), (466, 332865), (569, 272610), (585, 265154), (699, 221910), (1138, 136305), (1165, 133146), (1170, 132577), (1398, 110955), (1707, 90870), (2097, 73970), (2330, 66573), (2845, 54522), (3029, 51210), (3414, 45435), (3495, 44382), (4194, 36985), (5121, 30290), (5690, 27261), (6058, 25605), (6990, 22191), (7397, 20970), (8535, 18174), (9087, 17070), (10242, 15145), (10485, 14794)]