154528056

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{69233}}^1$

素因数の和:69276

約数の個数: 48

約数和(自身を含む): 432020160

約数和(自身を除く): 277492104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 69233, 138466, 207699, 276932, 415398, 553864, 623097, 830796, 1246194, 1661592, 2146223, 2492388, 4292446, 4984776, 6438669, 8584892, 12877338, 17169784, 19316007, 25754676, 38632014, 51509352, 77264028, 154528056]

約数ペア:

[(1, 154528056), (2, 77264028), (3, 51509352), (4, 38632014), (6, 25754676), (8, 19316007), (9, 17169784), (12, 12877338), (18, 8584892), (24, 6438669), (31, 4984776), (36, 4292446), (62, 2492388), (72, 2146223), (93, 1661592), (124, 1246194), (186, 830796), (248, 623097), (279, 553864), (372, 415398), (558, 276932), (744, 207699), (1116, 138466), (2232, 69233)]