151903176

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 419020800

約数和(自身を除く): 267117624

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 61, 76, 86, 114, 122, 127, 129, 152, 172, 183, 228, 244, 254, 258, 344, 366, 381, 456, 488, 508, 516, 732, 762, 817, 1016, 1032, 1159, 1464, 1524, 1634, 2318, 2413, 2451, 2623, 3048, 3268, 3477, 4636, 4826, 4902, 5246, 5461, 6536, 6954, 7239, 7747, 7869, 9272, 9652, 9804, 10492, 10922, 13908, 14478, 15494, 15738, 16383, 19304, 19608, 20984, 21844, 23241, 27816, 28956, 30988, 31476, 32766, 43688, 46482, 49837, 57912, 61976, 62952, 65532, 92964, 99674, 103759, 131064, 147193, 149511, 185928, 199348, 207518, 294386, 299022, 311277, 333121, 398696, 415036, 441579, 588772, 598044, 622554, 666242, 830072, 883158, 999363, 1177544, 1196088, 1245108, 1332484, 1766316, 1998726, 2490216, 2664968, 3532632, 3997452, 6329299, 7994904, 12658598, 18987897, 25317196, 37975794, 50634392, 75951588, 151903176]

約数ペア:

[(1, 151903176), (2, 75951588), (3, 50634392), (4, 37975794), (6, 25317196), (8, 18987897), (12, 12658598), (19, 7994904), (24, 6329299), (38, 3997452), (43, 3532632), (57, 2664968), (61, 2490216), (76, 1998726), (86, 1766316), (114, 1332484), (122, 1245108), (127, 1196088), (129, 1177544), (152, 999363), (172, 883158), (183, 830072), (228, 666242), (244, 622554), (254, 598044), (258, 588772), (344, 441579), (366, 415036), (381, 398696), (456, 333121), (488, 311277), (508, 299022), (516, 294386), (732, 207518), (762, 199348), (817, 185928), (1016, 149511), (1032, 147193), (1159, 131064), (1464, 103759), (1524, 99674), (1634, 92964), (2318, 65532), (2413, 62952), (2451, 61976), (2623, 57912), (3048, 49837), (3268, 46482), (3477, 43688), (4636, 32766), (4826, 31476), (4902, 30988), (5246, 28956), (5461, 27816), (6536, 23241), (6954, 21844), (7239, 20984), (7747, 19608), (7869, 19304), (9272, 16383), (9652, 15738), (9804, 15494), (10492, 14478), (10922, 13908)]