147567285

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 278415360

約数和(自身を除く): 130848075

約数列:

[1, 3, 5, 9, 15, 27, 31, 37, 45, 93, 111, 135, 155, 185, 279, 333, 465, 555, 837, 953, 999, 1147, 1395, 1665, 2859, 3441, 4185, 4765, 4995, 5735, 8577, 10323, 14295, 17205, 25731, 29543, 30969, 35261, 42885, 51615, 88629, 105783, 128655, 147715, 154845, 176305, 265887, 317349, 443145, 528915, 797661, 952047, 1093091, 1329435, 1586745, 3279273, 3988305, 4760235, 5465455, 9837819, 16396365, 29513457, 49189095, 147567285]

約数ペア:

[(1, 147567285), (3, 49189095), (5, 29513457), (9, 16396365), (15, 9837819), (27, 5465455), (31, 4760235), (37, 3988305), (45, 3279273), (93, 1586745), (111, 1329435), (135, 1093091), (155, 952047), (185, 797661), (279, 528915), (333, 443145), (465, 317349), (555, 265887), (837, 176305), (953, 154845), (999, 147715), (1147, 128655), (1395, 105783), (1665, 88629), (2859, 51615), (3441, 42885), (4185, 35261), (4765, 30969), (4995, 29543), (5735, 25731), (8577, 17205), (10323, 14295)]