156952125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1153}}^1$

素因数の和:1196

約数の個数: 72

約数和(自身を含む): 311261496

約数和(自身を除く): 154309371

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 125, 165, 225, 275, 363, 375, 495, 605, 825, 1089, 1125, 1153, 1375, 1815, 2475, 3025, 3459, 4125, 5445, 5765, 9075, 10377, 12375, 12683, 15125, 17295, 27225, 28825, 38049, 45375, 51885, 63415, 86475, 114147, 136125, 139513, 144125, 190245, 259425, 317075, 418539, 432375, 570735, 697565, 951225, 1255617, 1297125, 1585375, 2092695, 2853675, 3487825, 4756125, 6278085, 10463475, 14268375, 17439125, 31390425, 52317375, 156952125]

約数ペア:

[(1, 156952125), (3, 52317375), (5, 31390425), (9, 17439125), (11, 14268375), (15, 10463475), (25, 6278085), (33, 4756125), (45, 3487825), (55, 2853675), (75, 2092695), (99, 1585375), (121, 1297125), (125, 1255617), (165, 951225), (225, 697565), (275, 570735), (363, 432375), (375, 418539), (495, 317075), (605, 259425), (825, 190245), (1089, 144125), (1125, 139513), (1153, 136125), (1375, 114147), (1815, 86475), (2475, 63415), (3025, 51885), (3459, 45375), (4125, 38049), (5445, 28825), (5765, 27225), (9075, 17295), (10377, 15125), (12375, 12683)]