138278315544

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11273}}^1\times {\mathrm{16487}}^1$

素因数の和:27800

約数の個数: 64

約数和(自身を含む): 356900567040

約数和(自身を除く): 218622251496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 11273, 16487, 22546, 32974, 33819, 45092, 49461, 65948, 67638, 90184, 98922, 131896, 135276, 197844, 270552, 349463, 395688, 511097, 698926, 1022194, 1048389, 1397852, 1533291, 2044388, 2096778, 2795704, 3066582, 4088776, 4193556, 6133164, 8387112, 12266328, 185857951, 371715902, 557573853, 743431804, 1115147706, 1486863608, 2230295412, 4460590824, 5761596481, 11523192962, 17284789443, 23046385924, 34569578886, 46092771848, 69139157772, 138278315544]

約数ペア:

[(1, 138278315544), (2, 69139157772), (3, 46092771848), (4, 34569578886), (6, 23046385924), (8, 17284789443), (12, 11523192962), (24, 5761596481), (31, 4460590824), (62, 2230295412), (93, 1486863608), (124, 1115147706), (186, 743431804), (248, 557573853), (372, 371715902), (744, 185857951), (11273, 12266328), (16487, 8387112), (22546, 6133164), (32974, 4193556), (33819, 4088776), (45092, 3066582), (49461, 2795704), (65948, 2096778), (67638, 2044388), (90184, 1533291), (98922, 1397852), (131896, 1048389), (135276, 1022194), (197844, 698926), (270552, 511097), (349463, 395688)]