142776948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 369266688

約数和(自身を除く): 226489740

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 107, 124, 186, 204, 211, 214, 321, 372, 422, 428, 527, 633, 642, 844, 1054, 1266, 1284, 1581, 1819, 2108, 2532, 3162, 3317, 3587, 3638, 5457, 6324, 6541, 6634, 7174, 7276, 9951, 10761, 10914, 13082, 13268, 14348, 19623, 19902, 21522, 21828, 22577, 26164, 39246, 39804, 43044, 45154, 56389, 67731, 78492, 90308, 111197, 112778, 135462, 169167, 222394, 225556, 270924, 333591, 338334, 383809, 444788, 667182, 676668, 699887, 767618, 1151427, 1334364, 1399774, 1535236, 2099661, 2302854, 2799548, 4199322, 4605708, 8398644, 11898079, 23796158, 35694237, 47592316, 71388474, 142776948]

約数ペア:

[(1, 142776948), (2, 71388474), (3, 47592316), (4, 35694237), (6, 23796158), (12, 11898079), (17, 8398644), (31, 4605708), (34, 4199322), (51, 2799548), (62, 2302854), (68, 2099661), (93, 1535236), (102, 1399774), (107, 1334364), (124, 1151427), (186, 767618), (204, 699887), (211, 676668), (214, 667182), (321, 444788), (372, 383809), (422, 338334), (428, 333591), (527, 270924), (633, 225556), (642, 222394), (844, 169167), (1054, 135462), (1266, 112778), (1284, 111197), (1581, 90308), (1819, 78492), (2108, 67731), (2532, 56389), (3162, 45154), (3317, 43044), (3587, 39804), (3638, 39246), (5457, 26164), (6324, 22577), (6541, 21828), (6634, 21522), (7174, 19902), (7276, 19623), (9951, 14348), (10761, 13268), (10914, 13082)]