157124430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 425318400

約数和(自身を除く): 268193970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 199, 279, 283, 310, 398, 465, 558, 566, 597, 849, 930, 995, 1194, 1395, 1415, 1698, 1791, 1990, 2547, 2790, 2830, 2985, 3582, 4245, 5094, 5970, 6169, 8490, 8773, 8955, 12338, 12735, 17546, 17910, 18507, 25470, 26319, 30845, 37014, 43865, 52638, 55521, 56317, 61690, 78957, 87730, 92535, 111042, 112634, 131595, 157914, 168951, 185070, 263190, 277605, 281585, 337902, 394785, 506853, 555210, 563170, 789570, 844755, 1013706, 1689510, 1745827, 2534265, 3491654, 5068530, 5237481, 8729135, 10474962, 15712443, 17458270, 26187405, 31424886, 52374810, 78562215, 157124430]

約数ペア:

[(1, 157124430), (2, 78562215), (3, 52374810), (5, 31424886), (6, 26187405), (9, 17458270), (10, 15712443), (15, 10474962), (18, 8729135), (30, 5237481), (31, 5068530), (45, 3491654), (62, 2534265), (90, 1745827), (93, 1689510), (155, 1013706), (186, 844755), (199, 789570), (279, 563170), (283, 555210), (310, 506853), (398, 394785), (465, 337902), (558, 281585), (566, 277605), (597, 263190), (849, 185070), (930, 168951), (995, 157914), (1194, 131595), (1395, 112634), (1415, 111042), (1698, 92535), (1791, 87730), (1990, 78957), (2547, 61690), (2790, 56317), (2830, 55521), (2985, 52638), (3582, 43865), (4245, 37014), (5094, 30845), (5970, 26319), (6169, 25470), (8490, 18507), (8773, 17910), (8955, 17546), (12338, 12735)]