151953444

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1$

素因数の和:2985

約数の個数: 72

約数和(自身を含む): 405070848

約数和(自身を除く): 253117404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 2897, 2914, 4371, 5794, 5828, 8691, 8742, 11588, 13113, 17382, 17484, 26073, 26226, 34764, 52146, 52452, 89807, 104292, 136159, 179614, 269421, 272318, 359228, 408477, 538842, 544636, 808263, 816954, 1077684, 1225431, 1616526, 1633908, 2450862, 3233052, 4220929, 4901724, 8441858, 12662787, 16883716, 25325574, 37988361, 50651148, 75976722, 151953444]

約数ペア:

[(1, 151953444), (2, 75976722), (3, 50651148), (4, 37988361), (6, 25325574), (9, 16883716), (12, 12662787), (18, 8441858), (31, 4901724), (36, 4220929), (47, 3233052), (62, 2450862), (93, 1633908), (94, 1616526), (124, 1225431), (141, 1077684), (186, 816954), (188, 808263), (279, 544636), (282, 538842), (372, 408477), (423, 359228), (558, 272318), (564, 269421), (846, 179614), (1116, 136159), (1457, 104292), (1692, 89807), (2897, 52452), (2914, 52146), (4371, 34764), (5794, 26226), (5828, 26073), (8691, 17484), (8742, 17382), (11588, 13113)]