156680359396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{4751}}^1$

素因数の和:5281

約数の個数: 96

約数和(自身を含む): 314531610624

約数和(自身を除く): 157851251228

約数列:

[1, 2, 4, 11, 22, 37, 44, 47, 74, 94, 148, 188, 407, 431, 517, 814, 862, 1034, 1628, 1724, 1739, 2068, 3478, 4741, 4751, 6956, 9482, 9502, 15947, 18964, 19004, 19129, 20257, 31894, 38258, 40514, 52261, 63788, 76516, 81028, 104522, 175417, 175787, 209044, 222827, 223297, 350834, 351574, 445654, 446594, 701668, 703148, 749509, 891308, 893188, 1499018, 1933657, 2047681, 2456267, 2998036, 3867314, 4095362, 4912534, 7734628, 8190724, 8244599, 8261989, 9825068, 16489198, 16523978, 22524491, 32978396, 33047956, 45048982, 75764197, 90097964, 90881879, 96241007, 151528394, 181763758, 192482014, 303056788, 363527516, 384964028, 833406167, 1058651077, 1666812334, 2117302154, 3333624668, 3560917259, 4234604308, 7121834518, 14243669036, 39170089849, 78340179698, 156680359396]

約数ペア:

[(1, 156680359396), (2, 78340179698), (4, 39170089849), (11, 14243669036), (22, 7121834518), (37, 4234604308), (44, 3560917259), (47, 3333624668), (74, 2117302154), (94, 1666812334), (148, 1058651077), (188, 833406167), (407, 384964028), (431, 363527516), (517, 303056788), (814, 192482014), (862, 181763758), (1034, 151528394), (1628, 96241007), (1724, 90881879), (1739, 90097964), (2068, 75764197), (3478, 45048982), (4741, 33047956), (4751, 32978396), (6956, 22524491), (9482, 16523978), (9502, 16489198), (15947, 9825068), (18964, 8261989), (19004, 8244599), (19129, 8190724), (20257, 7734628), (31894, 4912534), (38258, 4095362), (40514, 3867314), (52261, 2998036), (63788, 2456267), (76516, 2047681), (81028, 1933657), (104522, 1499018), (175417, 893188), (175787, 891308), (209044, 749509), (222827, 703148), (223297, 701668), (350834, 446594), (351574, 445654)]