156713753950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{25117}}^1$

素因数の和:25502

約数の個数: 96

約数和(自身を含む): 325728214560

約数和(自身を除く): 169014460610

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 331, 377, 650, 662, 725, 754, 1450, 1655, 1885, 3310, 3770, 4303, 8275, 8606, 9425, 9599, 16550, 18850, 19198, 21515, 25117, 43030, 47995, 50234, 95990, 107575, 124787, 125585, 215150, 239975, 249574, 251170, 326521, 479950, 623935, 627925, 653042, 728393, 1247870, 1255850, 1456786, 1632605, 3119675, 3265210, 3641965, 6239350, 7283930, 8163025, 8313727, 9469109, 16326050, 16627454, 18209825, 18938218, 36419650, 41568635, 47345545, 83137270, 94691090, 108078451, 207843175, 216156902, 236727725, 241098083, 415686350, 473455450, 482196166, 540392255, 1080784510, 1205490415, 2410980830, 2701961275, 3134275079, 5403922550, 6027452075, 6268550158, 12054904150, 15671375395, 31342750790, 78356876975, 156713753950]

約数ペア:

[(1, 156713753950), (2, 78356876975), (5, 31342750790), (10, 15671375395), (13, 12054904150), (25, 6268550158), (26, 6027452075), (29, 5403922550), (50, 3134275079), (58, 2701961275), (65, 2410980830), (130, 1205490415), (145, 1080784510), (290, 540392255), (325, 482196166), (331, 473455450), (377, 415686350), (650, 241098083), (662, 236727725), (725, 216156902), (754, 207843175), (1450, 108078451), (1655, 94691090), (1885, 83137270), (3310, 47345545), (3770, 41568635), (4303, 36419650), (8275, 18938218), (8606, 18209825), (9425, 16627454), (9599, 16326050), (16550, 9469109), (18850, 8313727), (19198, 8163025), (21515, 7283930), (25117, 6239350), (43030, 3641965), (47995, 3265210), (50234, 3119675), (95990, 1632605), (107575, 1456786), (124787, 1255850), (125585, 1247870), (215150, 728393), (239975, 653042), (249574, 627925), (251170, 623935), (326521, 479950)]