154736705812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9433}}^1\times {\mathrm{16603}}^1$

素因数の和:26072

約数の個数: 48

約数和(自身を含む): 307018586560

約数和(自身を除く): 152281880748

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 9433, 16603, 18866, 33206, 37732, 66412, 122629, 179227, 215839, 245258, 315457, 358454, 431678, 490516, 630914, 716908, 863356, 1261828, 2329951, 4100941, 4659902, 8201882, 9319804, 16403764, 156616099, 313232198, 626464396, 2036009287, 2975705881, 4072018574, 5951411762, 8144037148, 11902823524, 38684176453, 77368352906, 154736705812]

約数ペア:

[(1, 154736705812), (2, 77368352906), (4, 38684176453), (13, 11902823524), (19, 8144037148), (26, 5951411762), (38, 4072018574), (52, 2975705881), (76, 2036009287), (247, 626464396), (494, 313232198), (988, 156616099), (9433, 16403764), (16603, 9319804), (18866, 8201882), (33206, 4659902), (37732, 4100941), (66412, 2329951), (122629, 1261828), (179227, 863356), (215839, 716908), (245258, 630914), (315457, 490516), (358454, 431678)]