156981304488

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{22907}}^1$

素因数の和:23159

約数の個数: 128

約数和(自身を含む): 414499184640

約数和(自身を除く): 257517880152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 151, 183, 186, 244, 248, 302, 366, 372, 453, 488, 604, 732, 744, 906, 1208, 1464, 1812, 1891, 3624, 3782, 4681, 5673, 7564, 9211, 9362, 11346, 14043, 15128, 18422, 18724, 22692, 22907, 27633, 28086, 36844, 37448, 45384, 45814, 55266, 56172, 68721, 73688, 91628, 110532, 112344, 137442, 183256, 221064, 274884, 285541, 549768, 571082, 710117, 856623, 1142164, 1397327, 1420234, 1713246, 2130351, 2284328, 2794654, 2840468, 3426492, 3458957, 4191981, 4260702, 5589308, 5680936, 6852984, 6917914, 8383962, 8521404, 10376871, 11178616, 13835828, 16767924, 17042808, 20753742, 27671656, 33535848, 41507484, 43317137, 83014968, 86634274, 107227667, 129951411, 173268548, 210996377, 214455334, 259902822, 321683001, 346537096, 421992754, 428910668, 519805644, 632989131, 643366002, 843985508, 857821336, 1039611288, 1265978262, 1286732004, 1687971016, 2531956524, 2573464008, 5063913048, 6540887687, 13081775374, 19622663061, 26163550748, 39245326122, 52327101496, 78490652244, 156981304488]

約数ペア:

[(1, 156981304488), (2, 78490652244), (3, 52327101496), (4, 39245326122), (6, 26163550748), (8, 19622663061), (12, 13081775374), (24, 6540887687), (31, 5063913048), (61, 2573464008), (62, 2531956524), (93, 1687971016), (122, 1286732004), (124, 1265978262), (151, 1039611288), (183, 857821336), (186, 843985508), (244, 643366002), (248, 632989131), (302, 519805644), (366, 428910668), (372, 421992754), (453, 346537096), (488, 321683001), (604, 259902822), (732, 214455334), (744, 210996377), (906, 173268548), (1208, 129951411), (1464, 107227667), (1812, 86634274), (1891, 83014968), (3624, 43317137), (3782, 41507484), (4681, 33535848), (5673, 27671656), (7564, 20753742), (9211, 17042808), (9362, 16767924), (11346, 13835828), (14043, 11178616), (15128, 10376871), (18422, 8521404), (18724, 8383962), (22692, 6917914), (22907, 6852984), (27633, 5680936), (28086, 5589308), (36844, 4260702), (37448, 4191981), (45384, 3458957), (45814, 3426492), (55266, 2840468), (56172, 2794654), (68721, 2284328), (73688, 2130351), (91628, 1713246), (110532, 1420234), (112344, 1397327), (137442, 1142164), (183256, 856623), (221064, 710117), (274884, 571082), (285541, 549768)]