151725828

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 360610880

約数和(自身を除く): 208885052

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 379, 438, 457, 758, 876, 914, 1137, 1371, 1516, 1828, 2274, 2742, 4548, 5484, 27667, 33361, 55334, 66722, 83001, 100083, 110668, 133444, 166002, 173203, 200166, 332004, 346406, 400332, 519609, 692812, 1039218, 2078436, 12643819, 25287638, 37931457, 50575276, 75862914, 151725828]

約数ペア:

[(1, 151725828), (2, 75862914), (3, 50575276), (4, 37931457), (6, 25287638), (12, 12643819), (73, 2078436), (146, 1039218), (219, 692812), (292, 519609), (379, 400332), (438, 346406), (457, 332004), (758, 200166), (876, 173203), (914, 166002), (1137, 133444), (1371, 110668), (1516, 100083), (1828, 83001), (2274, 66722), (2742, 55334), (4548, 33361), (5484, 27667)]