157480830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 443439360

約数和(自身を除く): 285958530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 281, 390, 479, 562, 585, 843, 958, 1170, 1405, 1437, 1686, 2395, 2529, 2810, 2874, 3653, 4215, 4311, 4790, 5058, 6227, 7185, 7306, 8430, 8622, 10959, 12454, 12645, 14370, 18265, 18681, 21555, 21918, 25290, 31135, 32877, 36530, 37362, 43110, 54795, 56043, 62270, 65754, 93405, 109590, 112086, 134599, 164385, 186810, 269198, 280215, 328770, 403797, 560430, 672995, 807594, 1211391, 1345990, 1749787, 2018985, 2422782, 3499574, 4037970, 5249361, 6056955, 8748935, 10498722, 12113910, 15748083, 17497870, 26246805, 31496166, 52493610, 78740415, 157480830]

約数ペア:

[(1, 157480830), (2, 78740415), (3, 52493610), (5, 31496166), (6, 26246805), (9, 17497870), (10, 15748083), (13, 12113910), (15, 10498722), (18, 8748935), (26, 6056955), (30, 5249361), (39, 4037970), (45, 3499574), (65, 2422782), (78, 2018985), (90, 1749787), (117, 1345990), (130, 1211391), (195, 807594), (234, 672995), (281, 560430), (390, 403797), (479, 328770), (562, 280215), (585, 269198), (843, 186810), (958, 164385), (1170, 134599), (1405, 112086), (1437, 109590), (1686, 93405), (2395, 65754), (2529, 62270), (2810, 56043), (2874, 54795), (3653, 43110), (4215, 37362), (4311, 36530), (4790, 32877), (5058, 31135), (6227, 25290), (7185, 21918), (7306, 21555), (8430, 18681), (8622, 18265), (10959, 14370), (12454, 12645)]