156688685524

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1931}}^1\times {\mathrm{4099}}^1$

素因数の和:6149

約数の個数: 72

約数和(自身を含む): 322376997600

約数和(自身を除く): 165688312076

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 404, 707, 1414, 1931, 2828, 3862, 4099, 4949, 7724, 8198, 9898, 13517, 16396, 19796, 27034, 28693, 54068, 57386, 94619, 114772, 189238, 195031, 200851, 378476, 390062, 401702, 413999, 780124, 803404, 827998, 1365217, 1655996, 2730434, 2897993, 5460868, 5795986, 7915169, 9556519, 11591972, 15830338, 19113038, 20285951, 31660676, 38226076, 40571902, 55406183, 81143804, 110812366, 221624732, 387843281, 775686562, 799432069, 1551373124, 1598864138, 3197728276, 5596024483, 11192048966, 22384097932, 39172171381, 78344342762, 156688685524]

約数ペア:

[(1, 156688685524), (2, 78344342762), (4, 39172171381), (7, 22384097932), (14, 11192048966), (28, 5596024483), (49, 3197728276), (98, 1598864138), (101, 1551373124), (196, 799432069), (202, 775686562), (404, 387843281), (707, 221624732), (1414, 110812366), (1931, 81143804), (2828, 55406183), (3862, 40571902), (4099, 38226076), (4949, 31660676), (7724, 20285951), (8198, 19113038), (9898, 15830338), (13517, 11591972), (16396, 9556519), (19796, 7915169), (27034, 5795986), (28693, 5460868), (54068, 2897993), (57386, 2730434), (94619, 1655996), (114772, 1365217), (189238, 827998), (195031, 803404), (200851, 780124), (378476, 413999), (390062, 401702)]