130151772

素因数分解:

$2^2\times 3^5\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 343093296

約数和(自身を除く): 212941524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 293, 324, 457, 486, 586, 879, 914, 972, 1172, 1371, 1758, 1828, 2637, 2742, 3516, 4113, 5274, 5484, 7911, 8226, 10548, 12339, 15822, 16452, 23733, 24678, 31644, 37017, 47466, 49356, 71199, 74034, 94932, 111051, 133901, 142398, 148068, 222102, 267802, 284796, 401703, 444204, 535604, 803406, 1205109, 1606812, 2410218, 3615327, 4820436, 7230654, 10845981, 14461308, 21691962, 32537943, 43383924, 65075886, 130151772]

約数ペア:

[(1, 130151772), (2, 65075886), (3, 43383924), (4, 32537943), (6, 21691962), (9, 14461308), (12, 10845981), (18, 7230654), (27, 4820436), (36, 3615327), (54, 2410218), (81, 1606812), (108, 1205109), (162, 803406), (243, 535604), (293, 444204), (324, 401703), (457, 284796), (486, 267802), (586, 222102), (879, 148068), (914, 142398), (972, 133901), (1172, 111051), (1371, 94932), (1758, 74034), (1828, 71199), (2637, 49356), (2742, 47466), (3516, 37017), (4113, 31644), (5274, 24678), (5484, 23733), (7911, 16452), (8226, 15822), (10548, 12339)]