156914217180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{30757}}^1\times {\mathrm{4049}}^1$

素因数の和:34828

約数の個数: 144

約数和(自身を含む): 544121323200

約数和(自身を除く): 387207106020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4049, 8098, 12147, 16196, 20245, 24294, 28343, 30757, 36441, 40490, 48588, 56686, 60735, 61514, 72882, 80980, 85029, 92271, 113372, 121470, 123028, 141715, 145764, 153785, 170058, 182205, 184542, 215299, 242940, 255087, 276813, 283430, 307570, 340116, 364410, 369084, 425145, 430598, 461355, 510174, 553626, 566860, 615140, 645897, 728820, 850290, 861196, 922710, 1020348, 1076495, 1107252, 1275435, 1291794, 1384065, 1700580, 1845420, 1937691, 2152990, 2550870, 2583588, 2768130, 3229485, 3875382, 4305980, 5101740, 5536260, 6458970, 7750764, 9688455, 12917940, 19376910, 38753820, 124535093, 249070186, 373605279, 498140372, 622675465, 747210558, 871745651, 1120815837, 1245350930, 1494421116, 1743491302, 1868026395, 2241631674, 2490701860, 2615236953, 3486982604, 3736052790, 4358728255, 4483263348, 5230473906, 5604079185, 7472105580, 7845710859, 8717456510, 10460947812, 11208158370, 13076184765, 15691421718, 17434913020, 22416316740, 26152369530, 31382843436, 39228554295, 52304739060, 78457108590, 156914217180]

約数ペア:

[(1, 156914217180), (2, 78457108590), (3, 52304739060), (4, 39228554295), (5, 31382843436), (6, 26152369530), (7, 22416316740), (9, 17434913020), (10, 15691421718), (12, 13076184765), (14, 11208158370), (15, 10460947812), (18, 8717456510), (20, 7845710859), (21, 7472105580), (28, 5604079185), (30, 5230473906), (35, 4483263348), (36, 4358728255), (42, 3736052790), (45, 3486982604), (60, 2615236953), (63, 2490701860), (70, 2241631674), (84, 1868026395), (90, 1743491302), (105, 1494421116), (126, 1245350930), (140, 1120815837), (180, 871745651), (210, 747210558), (252, 622675465), (315, 498140372), (420, 373605279), (630, 249070186), (1260, 124535093), (4049, 38753820), (8098, 19376910), (12147, 12917940), (16196, 9688455), (20245, 7750764), (24294, 6458970), (28343, 5536260), (30757, 5101740), (36441, 4305980), (40490, 3875382), (48588, 3229485), (56686, 2768130), (60735, 2583588), (61514, 2550870), (72882, 2152990), (80980, 1937691), (85029, 1845420), (92271, 1700580), (113372, 1384065), (121470, 1291794), (123028, 1275435), (141715, 1107252), (145764, 1076495), (153785, 1020348), (170058, 922710), (182205, 861196), (184542, 850290), (215299, 728820), (242940, 645897), (255087, 615140), (276813, 566860), (283430, 553626), (307570, 510174), (340116, 461355), (364410, 430598), (369084, 425145)]