149713026

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 325036800

約数和(自身を除く): 175323774

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 109, 111, 138, 218, 222, 269, 327, 538, 654, 807, 851, 1614, 1702, 2507, 2553, 4033, 5014, 5106, 6187, 7521, 8066, 9953, 12099, 12374, 15042, 18561, 19906, 24198, 29321, 29859, 37122, 58642, 59718, 87963, 92759, 175926, 185518, 228919, 278277, 457838, 556554, 674383, 686757, 1084877, 1348766, 1373514, 2023149, 2169754, 3254631, 4046298, 6509262, 24952171, 49904342, 74856513, 149713026]

約数ペア:

[(1, 149713026), (2, 74856513), (3, 49904342), (6, 24952171), (23, 6509262), (37, 4046298), (46, 3254631), (69, 2169754), (74, 2023149), (109, 1373514), (111, 1348766), (138, 1084877), (218, 686757), (222, 674383), (269, 556554), (327, 457838), (538, 278277), (654, 228919), (807, 185518), (851, 175926), (1614, 92759), (1702, 87963), (2507, 59718), (2553, 58642), (4033, 37122), (5014, 29859), (5106, 29321), (6187, 24198), (7521, 19906), (8066, 18561), (9953, 15042), (12099, 12374)]