156717621736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3463}}^1\times {\mathrm{435143}}^1$

素因数の和:438625

約数の個数: 32

約数和(自身を含む): 316541151360

約数和(自身を除く): 159823529624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3463, 6926, 13852, 27704, 45019, 90038, 180076, 360152, 435143, 870286, 1740572, 3481144, 5656859, 11313718, 22627436, 45254872, 1506900209, 3013800418, 6027600836, 12055201672, 19589702717, 39179405434, 78358810868, 156717621736]

約数ペア:

[(1, 156717621736), (2, 78358810868), (4, 39179405434), (8, 19589702717), (13, 12055201672), (26, 6027600836), (52, 3013800418), (104, 1506900209), (3463, 45254872), (6926, 22627436), (13852, 11313718), (27704, 5656859), (45019, 3481144), (90038, 1740572), (180076, 870286), (360152, 435143)]