151405848

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1931}}^1$

素因数の和:1971

約数の個数: 120

約数和(自身を含む): 466375140

約数和(自身を除く): 314969292

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 121, 132, 162, 198, 216, 242, 264, 297, 324, 363, 396, 484, 594, 648, 726, 792, 891, 968, 1089, 1188, 1452, 1782, 1931, 2178, 2376, 2904, 3267, 3564, 3862, 4356, 5793, 6534, 7128, 7724, 8712, 9801, 11586, 13068, 15448, 17379, 19602, 21241, 23172, 26136, 34758, 39204, 42482, 46344, 52137, 63723, 69516, 78408, 84964, 104274, 127446, 139032, 156411, 169928, 191169, 208548, 233651, 254892, 312822, 382338, 417096, 467302, 509784, 573507, 625644, 700953, 764676, 934604, 1147014, 1251288, 1401906, 1529352, 1720521, 1869208, 2102859, 2294028, 2803812, 3441042, 4205718, 4588056, 5607624, 6308577, 6882084, 8411436, 12617154, 13764168, 16822872, 18925731, 25234308, 37851462, 50468616, 75702924, 151405848]

約数ペア:

[(1, 151405848), (2, 75702924), (3, 50468616), (4, 37851462), (6, 25234308), (8, 18925731), (9, 16822872), (11, 13764168), (12, 12617154), (18, 8411436), (22, 6882084), (24, 6308577), (27, 5607624), (33, 4588056), (36, 4205718), (44, 3441042), (54, 2803812), (66, 2294028), (72, 2102859), (81, 1869208), (88, 1720521), (99, 1529352), (108, 1401906), (121, 1251288), (132, 1147014), (162, 934604), (198, 764676), (216, 700953), (242, 625644), (264, 573507), (297, 509784), (324, 467302), (363, 417096), (396, 382338), (484, 312822), (594, 254892), (648, 233651), (726, 208548), (792, 191169), (891, 169928), (968, 156411), (1089, 139032), (1188, 127446), (1452, 104274), (1782, 84964), (1931, 78408), (2178, 69516), (2376, 63723), (2904, 52137), (3267, 46344), (3564, 42482), (3862, 39204), (4356, 34758), (5793, 26136), (6534, 23172), (7128, 21241), (7724, 19602), (8712, 17379), (9801, 15448), (11586, 13068)]