125613705

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 249523200

約数和(自身を除く): 123909495

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 37, 49, 93, 105, 111, 147, 149, 155, 185, 217, 245, 259, 447, 465, 555, 651, 735, 745, 777, 1043, 1085, 1147, 1295, 1519, 1813, 2235, 3129, 3255, 3441, 3885, 4557, 4619, 5215, 5439, 5513, 5735, 7301, 7595, 8029, 9065, 13857, 15645, 16539, 17205, 21903, 22785, 23095, 24087, 27195, 27565, 32333, 36505, 38591, 40145, 56203, 69285, 82695, 96999, 109515, 115773, 120435, 161665, 168609, 170903, 192955, 226331, 270137, 281015, 484995, 512709, 578865, 678993, 810411, 843045, 854515, 1131655, 1196321, 1350685, 2563545, 3394965, 3588963, 4052055, 5981605, 8374247, 17944815, 25122741, 41871235, 125613705]

約数ペア:

[(1, 125613705), (3, 41871235), (5, 25122741), (7, 17944815), (15, 8374247), (21, 5981605), (31, 4052055), (35, 3588963), (37, 3394965), (49, 2563545), (93, 1350685), (105, 1196321), (111, 1131655), (147, 854515), (149, 843045), (155, 810411), (185, 678993), (217, 578865), (245, 512709), (259, 484995), (447, 281015), (465, 270137), (555, 226331), (651, 192955), (735, 170903), (745, 168609), (777, 161665), (1043, 120435), (1085, 115773), (1147, 109515), (1295, 96999), (1519, 82695), (1813, 69285), (2235, 56203), (3129, 40145), (3255, 38591), (3441, 36505), (3885, 32333), (4557, 27565), (4619, 27195), (5215, 24087), (5439, 23095), (5513, 22785), (5735, 21903), (7301, 17205), (7595, 16539), (8029, 15645), (9065, 13857)]