155903175216

素因数分解:

$2^4\times 3^2\times {\mathrm{5323}}^1\times {\mathrm{203393}}^1$

素因数の和:208730

約数の個数: 60

約数和(自身を含む): 436396471368

約数和(自身を除く): 280493296152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5323, 10646, 15969, 21292, 31938, 42584, 47907, 63876, 85168, 95814, 127752, 191628, 203393, 255504, 383256, 406786, 610179, 766512, 813572, 1220358, 1627144, 1830537, 2440716, 3254288, 3661074, 4881432, 7322148, 9762864, 14644296, 29288592, 1082660939, 2165321878, 3247982817, 4330643756, 6495965634, 8661287512, 9743948451, 12991931268, 17322575024, 19487896902, 25983862536, 38975793804, 51967725072, 77951587608, 155903175216]

約数ペア:

[(1, 155903175216), (2, 77951587608), (3, 51967725072), (4, 38975793804), (6, 25983862536), (8, 19487896902), (9, 17322575024), (12, 12991931268), (16, 9743948451), (18, 8661287512), (24, 6495965634), (36, 4330643756), (48, 3247982817), (72, 2165321878), (144, 1082660939), (5323, 29288592), (10646, 14644296), (15969, 9762864), (21292, 7322148), (31938, 4881432), (42584, 3661074), (47907, 3254288), (63876, 2440716), (85168, 1830537), (95814, 1627144), (127752, 1220358), (191628, 813572), (203393, 766512), (255504, 610179), (383256, 406786)]