159138630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 497218176

約数和(自身を除く): 338079546

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 61, 63, 70, 82, 90, 101, 105, 122, 123, 126, 183, 202, 205, 210, 246, 287, 303, 305, 315, 366, 369, 410, 427, 505, 549, 574, 606, 610, 615, 630, 707, 738, 854, 861, 909, 915, 1010, 1098, 1230, 1281, 1414, 1435, 1515, 1722, 1818, 1830, 1845, 2121, 2135, 2501, 2562, 2583, 2745, 2870, 3030, 3535, 3690, 3843, 4141, 4242, 4270, 4305, 4545, 5002, 5166, 5490, 6161, 6363, 6405, 7070, 7503, 7686, 8282, 8610, 9090, 10605, 12322, 12423, 12505, 12726, 12810, 12915, 15006, 17507, 18483, 19215, 20705, 21210, 22509, 24846, 25010, 25830, 28987, 30805, 31815, 35014, 36966, 37269, 37515, 38430, 41410, 43127, 45018, 52521, 55449, 57974, 61610, 62115, 63630, 74538, 75030, 86254, 86961, 87535, 92415, 105042, 110898, 112545, 124230, 129381, 144935, 157563, 173922, 175070, 184830, 186345, 215635, 225090, 252601, 258762, 260883, 262605, 277245, 289870, 315126, 372690, 388143, 431270, 434805, 505202, 521766, 525210, 554490, 646905, 757803, 776286, 787815, 869610, 1263005, 1293810, 1304415, 1515606, 1575630, 1768207, 1940715, 2273409, 2526010, 2608830, 3536414, 3789015, 3881430, 4546818, 5304621, 7578030, 8841035, 10609242, 11367045, 15913863, 17682070, 22734090, 26523105, 31827726, 53046210, 79569315, 159138630]

約数ペア:

[(1, 159138630), (2, 79569315), (3, 53046210), (5, 31827726), (6, 26523105), (7, 22734090), (9, 17682070), (10, 15913863), (14, 11367045), (15, 10609242), (18, 8841035), (21, 7578030), (30, 5304621), (35, 4546818), (41, 3881430), (42, 3789015), (45, 3536414), (61, 2608830), (63, 2526010), (70, 2273409), (82, 1940715), (90, 1768207), (101, 1575630), (105, 1515606), (122, 1304415), (123, 1293810), (126, 1263005), (183, 869610), (202, 787815), (205, 776286), (210, 757803), (246, 646905), (287, 554490), (303, 525210), (305, 521766), (315, 505202), (366, 434805), (369, 431270), (410, 388143), (427, 372690), (505, 315126), (549, 289870), (574, 277245), (606, 262605), (610, 260883), (615, 258762), (630, 252601), (707, 225090), (738, 215635), (854, 186345), (861, 184830), (909, 175070), (915, 173922), (1010, 157563), (1098, 144935), (1230, 129381), (1281, 124230), (1414, 112545), (1435, 110898), (1515, 105042), (1722, 92415), (1818, 87535), (1830, 86961), (1845, 86254), (2121, 75030), (2135, 74538), (2501, 63630), (2562, 62115), (2583, 61610), (2745, 57974), (2870, 55449), (3030, 52521), (3535, 45018), (3690, 43127), (3843, 41410), (4141, 38430), (4242, 37515), (4270, 37269), (4305, 36966), (4545, 35014), (5002, 31815), (5166, 30805), (5490, 28987), (6161, 25830), (6363, 25010), (6405, 24846), (7070, 22509), (7503, 21210), (7686, 20705), (8282, 19215), (8610, 18483), (9090, 17507), (10605, 15006), (12322, 12915), (12423, 12810), (12505, 12726)]