157503450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 439659360

約数和(自身を除く): 282155910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 59, 65, 74, 75, 78, 111, 118, 130, 150, 177, 185, 195, 222, 295, 325, 354, 370, 390, 481, 555, 590, 650, 767, 885, 925, 962, 975, 1110, 1369, 1443, 1475, 1534, 1770, 1850, 1950, 2183, 2301, 2405, 2738, 2775, 2886, 2950, 3835, 4107, 4366, 4425, 4602, 4810, 5550, 6549, 6845, 7215, 7670, 8214, 8850, 10915, 11505, 12025, 13098, 13690, 14430, 17797, 19175, 20535, 21830, 23010, 24050, 28379, 32745, 34225, 35594, 36075, 38350, 41070, 53391, 54575, 56758, 57525, 65490, 68450, 72150, 80771, 85137, 88985, 102675, 106782, 109150, 115050, 141895, 161542, 163725, 170274, 177970, 205350, 242313, 266955, 283790, 327450, 403855, 425685, 444925, 484626, 533910, 709475, 807710, 851370, 889850, 1050023, 1211565, 1334775, 1418950, 2019275, 2100046, 2128425, 2423130, 2669550, 3150069, 4038550, 4256850, 5250115, 6057825, 6300138, 10500230, 12115650, 15750345, 26250575, 31500690, 52501150, 78751725, 157503450]

約数ペア:

[(1, 157503450), (2, 78751725), (3, 52501150), (5, 31500690), (6, 26250575), (10, 15750345), (13, 12115650), (15, 10500230), (25, 6300138), (26, 6057825), (30, 5250115), (37, 4256850), (39, 4038550), (50, 3150069), (59, 2669550), (65, 2423130), (74, 2128425), (75, 2100046), (78, 2019275), (111, 1418950), (118, 1334775), (130, 1211565), (150, 1050023), (177, 889850), (185, 851370), (195, 807710), (222, 709475), (295, 533910), (325, 484626), (354, 444925), (370, 425685), (390, 403855), (481, 327450), (555, 283790), (590, 266955), (650, 242313), (767, 205350), (885, 177970), (925, 170274), (962, 163725), (975, 161542), (1110, 141895), (1369, 115050), (1443, 109150), (1475, 106782), (1534, 102675), (1770, 88985), (1850, 85137), (1950, 80771), (2183, 72150), (2301, 68450), (2405, 65490), (2738, 57525), (2775, 56758), (2886, 54575), (2950, 53391), (3835, 41070), (4107, 38350), (4366, 36075), (4425, 35594), (4602, 34225), (4810, 32745), (5550, 28379), (6549, 24050), (6845, 23010), (7215, 21830), (7670, 20535), (8214, 19175), (8850, 17797), (10915, 14430), (11505, 13690), (12025, 13098)]