8045147745

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113081}}^1$

素因数の和:113143

約数の個数: 64

約数和(自身を含む): 15632455680

約数和(自身を除く): 7587307935

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 85, 93, 135, 153, 155, 255, 279, 459, 465, 527, 765, 837, 1395, 1581, 2295, 2635, 4185, 4743, 7905, 14229, 23715, 71145, 113081, 339243, 565405, 1017729, 1696215, 1922377, 3053187, 3505511, 5088645, 5767131, 9611885, 10516533, 15265935, 17301393, 17527555, 28835655, 31549599, 51904179, 52582665, 59593687, 86506965, 94648797, 157747995, 178781061, 259520895, 297968435, 473243985, 536343183, 893905305, 1609029549, 2681715915, 8045147745]

約数ペア:

[(1, 8045147745), (3, 2681715915), (5, 1609029549), (9, 893905305), (15, 536343183), (17, 473243985), (27, 297968435), (31, 259520895), (45, 178781061), (51, 157747995), (85, 94648797), (93, 86506965), (135, 59593687), (153, 52582665), (155, 51904179), (255, 31549599), (279, 28835655), (459, 17527555), (465, 17301393), (527, 15265935), (765, 10516533), (837, 9611885), (1395, 5767131), (1581, 5088645), (2295, 3505511), (2635, 3053187), (4185, 1922377), (4743, 1696215), (7905, 1017729), (14229, 565405), (23715, 339243), (71145, 113081)]