18299210159

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 21424435200

約数和(自身を除く): 3125225041

約数列:

[1, 17, 23, 41, 47, 149, 163, 391, 697, 799, 943, 1081, 1927, 2533, 2771, 3427, 3749, 6109, 6683, 7003, 7661, 16031, 18377, 24287, 32759, 44321, 58259, 63733, 103853, 113611, 119051, 130237, 140507, 153709, 161069, 176203, 287123, 314101, 412879, 558601, 753457, 995767, 1141489, 2388619, 2613053, 2738173, 2995451, 4881091, 5339717, 6603829, 7224323, 9496217, 16928039, 19405313, 22902641, 26254247, 46801049, 112265093, 122813491, 389344897, 446322199, 795617833, 1076424127, 18299210159]

約数ペア:

[(1, 18299210159), (17, 1076424127), (23, 795617833), (41, 446322199), (47, 389344897), (149, 122813491), (163, 112265093), (391, 46801049), (697, 26254247), (799, 22902641), (943, 19405313), (1081, 16928039), (1927, 9496217), (2533, 7224323), (2771, 6603829), (3427, 5339717), (3749, 4881091), (6109, 2995451), (6683, 2738173), (7003, 2613053), (7661, 2388619), (16031, 1141489), (18377, 995767), (24287, 753457), (32759, 558601), (44321, 412879), (58259, 314101), (63733, 287123), (103853, 176203), (113611, 161069), (119051, 153709), (130237, 140507)]