147726384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3881}}^1$

素因数の和:3966

約数の個数: 80

約数和(自身を含む): 417827424

約数和(自身を除く): 270101040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2928, 3172, 3881, 4758, 6344, 7762, 9516, 11643, 12688, 15524, 19032, 23286, 31048, 38064, 46572, 50453, 62096, 93144, 100906, 151359, 186288, 201812, 236741, 302718, 403624, 473482, 605436, 710223, 807248, 946964, 1210872, 1420446, 1893928, 2421744, 2840892, 3077633, 3787856, 5681784, 6155266, 9232899, 11363568, 12310532, 18465798, 24621064, 36931596, 49242128, 73863192, 147726384]

約数ペア:

[(1, 147726384), (2, 73863192), (3, 49242128), (4, 36931596), (6, 24621064), (8, 18465798), (12, 12310532), (13, 11363568), (16, 9232899), (24, 6155266), (26, 5681784), (39, 3787856), (48, 3077633), (52, 2840892), (61, 2421744), (78, 1893928), (104, 1420446), (122, 1210872), (156, 946964), (183, 807248), (208, 710223), (244, 605436), (312, 473482), (366, 403624), (488, 302718), (624, 236741), (732, 201812), (793, 186288), (976, 151359), (1464, 100906), (1586, 93144), (2379, 62096), (2928, 50453), (3172, 46572), (3881, 38064), (4758, 31048), (6344, 23286), (7762, 19032), (9516, 15524), (11643, 12688)]