151100488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 383201280

約数和(自身を除く): 232100792

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 47, 56, 68, 77, 88, 94, 119, 136, 154, 187, 188, 238, 307, 308, 329, 374, 376, 476, 517, 614, 616, 658, 748, 799, 952, 1034, 1228, 1309, 1316, 1496, 1598, 2068, 2149, 2456, 2618, 2632, 3196, 3377, 3619, 4136, 4298, 5219, 5236, 5593, 6392, 6754, 7238, 8596, 8789, 10438, 10472, 11186, 13508, 14429, 14476, 17192, 17578, 20876, 22372, 23639, 27016, 28858, 28952, 35156, 36533, 41752, 44744, 47278, 57409, 57716, 61523, 70312, 73066, 94556, 101003, 114818, 115432, 123046, 146132, 158719, 189112, 202006, 229636, 245293, 246092, 292264, 317438, 401863, 404012, 459272, 490586, 492184, 634876, 803726, 808024, 981172, 1111033, 1269752, 1607452, 1717051, 1962344, 2222066, 2698223, 3214904, 3434102, 4444132, 5396446, 6868204, 8888264, 10792892, 13736408, 18887561, 21585784, 37775122, 75550244, 151100488]

約数ペア:

[(1, 151100488), (2, 75550244), (4, 37775122), (7, 21585784), (8, 18887561), (11, 13736408), (14, 10792892), (17, 8888264), (22, 6868204), (28, 5396446), (34, 4444132), (44, 3434102), (47, 3214904), (56, 2698223), (68, 2222066), (77, 1962344), (88, 1717051), (94, 1607452), (119, 1269752), (136, 1111033), (154, 981172), (187, 808024), (188, 803726), (238, 634876), (307, 492184), (308, 490586), (329, 459272), (374, 404012), (376, 401863), (476, 317438), (517, 292264), (614, 246092), (616, 245293), (658, 229636), (748, 202006), (799, 189112), (952, 158719), (1034, 146132), (1228, 123046), (1309, 115432), (1316, 114818), (1496, 101003), (1598, 94556), (2068, 73066), (2149, 70312), (2456, 61523), (2618, 57716), (2632, 57409), (3196, 47278), (3377, 44744), (3619, 41752), (4136, 36533), (4298, 35156), (5219, 28952), (5236, 28858), (5593, 27016), (6392, 23639), (6754, 22372), (7238, 20876), (8596, 17578), (8789, 17192), (10438, 14476), (10472, 14429), (11186, 13508)]