157544010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{373}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 466810344

約数和(自身を除く): 309266334

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 361, 373, 390, 494, 570, 585, 722, 741, 746, 855, 1083, 1119, 1170, 1235, 1482, 1710, 1805, 1865, 2166, 2223, 2238, 2470, 3249, 3357, 3610, 3705, 3730, 4446, 4693, 4849, 5415, 5595, 6498, 6714, 7087, 7410, 9386, 9698, 10830, 11115, 11190, 14079, 14174, 14547, 16245, 16785, 21261, 22230, 23465, 24245, 28158, 29094, 32490, 33570, 35435, 42237, 42522, 43641, 46930, 48490, 63783, 70395, 70870, 72735, 84474, 87282, 92131, 106305, 127566, 134653, 140790, 145470, 184262, 211185, 212610, 218205, 269306, 276393, 318915, 403959, 422370, 436410, 460655, 552786, 637830, 673265, 807918, 829179, 921310, 1211877, 1346530, 1381965, 1658358, 1750489, 2019795, 2423754, 2763930, 3500978, 4039590, 4145895, 5251467, 6059385, 8291790, 8752445, 10502934, 12118770, 15754401, 17504890, 26257335, 31508802, 52514670, 78772005, 157544010]

約数ペア:

[(1, 157544010), (2, 78772005), (3, 52514670), (5, 31508802), (6, 26257335), (9, 17504890), (10, 15754401), (13, 12118770), (15, 10502934), (18, 8752445), (19, 8291790), (26, 6059385), (30, 5251467), (38, 4145895), (39, 4039590), (45, 3500978), (57, 2763930), (65, 2423754), (78, 2019795), (90, 1750489), (95, 1658358), (114, 1381965), (117, 1346530), (130, 1211877), (171, 921310), (190, 829179), (195, 807918), (234, 673265), (247, 637830), (285, 552786), (342, 460655), (361, 436410), (373, 422370), (390, 403959), (494, 318915), (570, 276393), (585, 269306), (722, 218205), (741, 212610), (746, 211185), (855, 184262), (1083, 145470), (1119, 140790), (1170, 134653), (1235, 127566), (1482, 106305), (1710, 92131), (1805, 87282), (1865, 84474), (2166, 72735), (2223, 70870), (2238, 70395), (2470, 63783), (3249, 48490), (3357, 46930), (3610, 43641), (3705, 42522), (3730, 42237), (4446, 35435), (4693, 33570), (4849, 32490), (5415, 29094), (5595, 28158), (6498, 24245), (6714, 23465), (7087, 22230), (7410, 21261), (9386, 16785), (9698, 16245), (10830, 14547), (11115, 14174), (11190, 14079)]