156665505015

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{234331}}^1$

素因数の和:234604

約数の個数: 48

約数和(自身を含む): 276361787520

約数和(自身を除く): 119696282505

約数列:

[1, 3, 5, 9, 15, 45, 83, 179, 249, 415, 537, 747, 895, 1245, 1611, 2685, 3735, 8055, 14857, 44571, 74285, 133713, 222855, 234331, 668565, 702993, 1171655, 2108979, 3514965, 10544895, 19449473, 41945249, 58348419, 97247365, 125835747, 175045257, 209726245, 291742095, 377507241, 629178735, 875226285, 1887536205, 3481455667, 10444367001, 17407278335, 31333101003, 52221835005, 156665505015]

約数ペア:

[(1, 156665505015), (3, 52221835005), (5, 31333101003), (9, 17407278335), (15, 10444367001), (45, 3481455667), (83, 1887536205), (179, 875226285), (249, 629178735), (415, 377507241), (537, 291742095), (747, 209726245), (895, 175045257), (1245, 125835747), (1611, 97247365), (2685, 58348419), (3735, 41945249), (8055, 19449473), (14857, 10544895), (44571, 3514965), (74285, 2108979), (133713, 1171655), (222855, 702993), (234331, 668565)]