151535488

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4793}}^1$

素因数の和:4839

約数の個数: 64

約数和(自身を含む): 342291600

約数和(自身を除く): 190756112

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 4793, 7904, 9586, 15808, 19172, 31616, 38344, 62309, 76688, 91067, 124618, 153376, 182134, 249236, 306752, 364268, 498472, 613504, 728536, 996944, 1183871, 1457072, 1993888, 2367742, 2914144, 3987776, 4735484, 5828288, 7975552, 9470968, 11656576, 18941936, 37883872, 75767744, 151535488]

約数ペア:

[(1, 151535488), (2, 75767744), (4, 37883872), (8, 18941936), (13, 11656576), (16, 9470968), (19, 7975552), (26, 5828288), (32, 4735484), (38, 3987776), (52, 2914144), (64, 2367742), (76, 1993888), (104, 1457072), (128, 1183871), (152, 996944), (208, 728536), (247, 613504), (304, 498472), (416, 364268), (494, 306752), (608, 249236), (832, 182134), (988, 153376), (1216, 124618), (1664, 91067), (1976, 76688), (2432, 62309), (3952, 38344), (4793, 31616), (7904, 19172), (9586, 15808)]