156720984552

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197880031}}^1$

素因数の和:197880054

約数の個数: 48

約数和(自身を含む): 463039274880

約数和(自身を除く): 306318290328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 197880031, 395760062, 593640093, 791520124, 1187280186, 1583040248, 1780920279, 2176680341, 2374560372, 3561840558, 4353360682, 4749120744, 6530041023, 7123681116, 8706721364, 13060082046, 14247362232, 17413442728, 19590123069, 26120164092, 39180246138, 52240328184, 78360492276, 156720984552]

約数ペア:

[(1, 156720984552), (2, 78360492276), (3, 52240328184), (4, 39180246138), (6, 26120164092), (8, 19590123069), (9, 17413442728), (11, 14247362232), (12, 13060082046), (18, 8706721364), (22, 7123681116), (24, 6530041023), (33, 4749120744), (36, 4353360682), (44, 3561840558), (66, 2374560372), (72, 2176680341), (88, 1780920279), (99, 1583040248), (132, 1187280186), (198, 791520124), (264, 593640093), (396, 395760062), (792, 197880031)]