154317432870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3877}}^1\times {\mathrm{6229}}^1$

素因数の和:10190

約数の個数: 96

約数和(自身を含む): 407046669120

約数和(自身を除く): 252729236250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 3877, 6229, 6390, 7754, 11631, 12458, 18687, 19385, 23262, 31145, 34893, 37374, 38770, 56061, 58155, 62290, 69786, 93435, 112122, 116310, 174465, 186870, 275267, 280305, 348930, 442259, 550534, 560610, 825801, 884518, 1326777, 1376335, 1651602, 2211295, 2477403, 2653554, 2752670, 3980331, 4129005, 4422590, 4954806, 6633885, 7960662, 8258010, 12387015, 13267770, 19901655, 24149833, 24774030, 39803310, 48299666, 72449499, 120749165, 144898998, 217348497, 241498330, 362247495, 434696994, 724494990, 1086742485, 1714638143, 2173484970, 3429276286, 5143914429, 8573190715, 10287828858, 15431743287, 17146381430, 25719572145, 30863486574, 51439144290, 77158716435, 154317432870]

約数ペア:

[(1, 154317432870), (2, 77158716435), (3, 51439144290), (5, 30863486574), (6, 25719572145), (9, 17146381430), (10, 15431743287), (15, 10287828858), (18, 8573190715), (30, 5143914429), (45, 3429276286), (71, 2173484970), (90, 1714638143), (142, 1086742485), (213, 724494990), (355, 434696994), (426, 362247495), (639, 241498330), (710, 217348497), (1065, 144898998), (1278, 120749165), (2130, 72449499), (3195, 48299666), (3877, 39803310), (6229, 24774030), (6390, 24149833), (7754, 19901655), (11631, 13267770), (12458, 12387015), (18687, 8258010), (19385, 7960662), (23262, 6633885), (31145, 4954806), (34893, 4422590), (37374, 4129005), (38770, 3980331), (56061, 2752670), (58155, 2653554), (62290, 2477403), (69786, 2211295), (93435, 1651602), (112122, 1376335), (116310, 1326777), (174465, 884518), (186870, 825801), (275267, 560610), (280305, 550534), (348930, 442259)]