152887130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4357}}^1$

素因数の和:4415

約数の個数: 48

約数和(自身を含む): 312991560

約数和(自身を除く): 160104430

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 290, 319, 605, 638, 1210, 1595, 3190, 3509, 4357, 7018, 8714, 17545, 21785, 35090, 43570, 47927, 95854, 126353, 239635, 252706, 479270, 527197, 631765, 1054394, 1263530, 1389883, 2635985, 2779766, 5271970, 6949415, 13898830, 15288713, 30577426, 76443565, 152887130]

約数ペア:

[(1, 152887130), (2, 76443565), (5, 30577426), (10, 15288713), (11, 13898830), (22, 6949415), (29, 5271970), (55, 2779766), (58, 2635985), (110, 1389883), (121, 1263530), (145, 1054394), (242, 631765), (290, 527197), (319, 479270), (605, 252706), (638, 239635), (1210, 126353), (1595, 95854), (3190, 47927), (3509, 43570), (4357, 35090), (7018, 21785), (8714, 17545)]