156940906528

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{25309}}^1$

素因数の和:25423

約数の個数: 192

約数和(自身を含む): 391871692800

約数和(自身を除く): 234930786272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 47, 56, 62, 76, 94, 112, 124, 133, 152, 188, 217, 224, 248, 266, 304, 329, 376, 434, 496, 532, 589, 608, 658, 752, 868, 893, 992, 1064, 1178, 1316, 1457, 1504, 1736, 1786, 2128, 2356, 2632, 2914, 3472, 3572, 4123, 4256, 4712, 5264, 5828, 6251, 6944, 7144, 8246, 9424, 10199, 10528, 11656, 12502, 14288, 16492, 18848, 20398, 23312, 25004, 25309, 27683, 28576, 32984, 40796, 46624, 50008, 50618, 55366, 65968, 81592, 100016, 101236, 110732, 131936, 163184, 177163, 193781, 200032, 202472, 221464, 326368, 354326, 387562, 404944, 442928, 480871, 708652, 775124, 784579, 809888, 885856, 961742, 1189523, 1417304, 1550248, 1569158, 1923484, 2379046, 2834608, 3100496, 3138316, 3366097, 3846968, 4758092, 5492053, 5669216, 6200992, 6276632, 6732194, 7693936, 8326661, 9516184, 10984106, 12553264, 13464388, 14907001, 15387872, 16653322, 19032368, 21968212, 22600937, 25106528, 26928776, 29814002, 33306644, 36875213, 38064736, 43936424, 45201874, 53857552, 59628004, 66613288, 73750426, 87872848, 90403748, 104349007, 107715104, 119256008, 133226576, 147500852, 158206559, 175745696, 180807496, 208698014, 238512016, 258126491, 266453152, 295001704, 316413118, 361614992, 417396028, 477024032, 516252982, 590003408, 632826236, 700629047, 723229984, 834792056, 1032505964, 1180006816, 1265652472, 1401258094, 1669584112, 2065011928, 2531304944, 2802516188, 3339168224, 4130023856, 4904403329, 5062609888, 5605032376, 8260047712, 9808806658, 11210064752, 19617613316, 22420129504, 39235226632, 78470453264, 156940906528]

約数ペア:

[(1, 156940906528), (2, 78470453264), (4, 39235226632), (7, 22420129504), (8, 19617613316), (14, 11210064752), (16, 9808806658), (19, 8260047712), (28, 5605032376), (31, 5062609888), (32, 4904403329), (38, 4130023856), (47, 3339168224), (56, 2802516188), (62, 2531304944), (76, 2065011928), (94, 1669584112), (112, 1401258094), (124, 1265652472), (133, 1180006816), (152, 1032505964), (188, 834792056), (217, 723229984), (224, 700629047), (248, 632826236), (266, 590003408), (304, 516252982), (329, 477024032), (376, 417396028), (434, 361614992), (496, 316413118), (532, 295001704), (589, 266453152), (608, 258126491), (658, 238512016), (752, 208698014), (868, 180807496), (893, 175745696), (992, 158206559), (1064, 147500852), (1178, 133226576), (1316, 119256008), (1457, 107715104), (1504, 104349007), (1736, 90403748), (1786, 87872848), (2128, 73750426), (2356, 66613288), (2632, 59628004), (2914, 53857552), (3472, 45201874), (3572, 43936424), (4123, 38064736), (4256, 36875213), (4712, 33306644), (5264, 29814002), (5828, 26928776), (6251, 25106528), (6944, 22600937), (7144, 21968212), (8246, 19032368), (9424, 16653322), (10199, 15387872), (10528, 14907001), (11656, 13464388), (12502, 12553264), (14288, 10984106), (16492, 9516184), (18848, 8326661), (20398, 7693936), (23312, 6732194), (25004, 6276632), (25309, 6200992), (27683, 5669216), (28576, 5492053), (32984, 4758092), (40796, 3846968), (46624, 3366097), (50008, 3138316), (50618, 3100496), (55366, 2834608), (65968, 2379046), (81592, 1923484), (100016, 1569158), (101236, 1550248), (110732, 1417304), (131936, 1189523), (163184, 961742), (177163, 885856), (193781, 809888), (200032, 784579), (202472, 775124), (221464, 708652), (326368, 480871), (354326, 442928), (387562, 404944)]