148735512

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^2\times {\mathrm{331}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 409221540

約数和(自身を除く): 260486028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 331, 474, 632, 662, 711, 948, 993, 1324, 1422, 1896, 1986, 2648, 2844, 2979, 3972, 5688, 5958, 6241, 7944, 11916, 12482, 18723, 23832, 24964, 26149, 37446, 49928, 52298, 56169, 74892, 78447, 104596, 112338, 149784, 156894, 209192, 224676, 235341, 313788, 449352, 470682, 627576, 941364, 1882728, 2065771, 4131542, 6197313, 8263084, 12394626, 16526168, 18591939, 24789252, 37183878, 49578504, 74367756, 148735512]

約数ペア:

[(1, 148735512), (2, 74367756), (3, 49578504), (4, 37183878), (6, 24789252), (8, 18591939), (9, 16526168), (12, 12394626), (18, 8263084), (24, 6197313), (36, 4131542), (72, 2065771), (79, 1882728), (158, 941364), (237, 627576), (316, 470682), (331, 449352), (474, 313788), (632, 235341), (662, 224676), (711, 209192), (948, 156894), (993, 149784), (1324, 112338), (1422, 104596), (1896, 78447), (1986, 74892), (2648, 56169), (2844, 52298), (2979, 49928), (3972, 37446), (5688, 26149), (5958, 24964), (6241, 23832), (7944, 18723), (11916, 12482)]