154341712

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 387475200

約数和(自身を除く): 233133488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 41, 56, 58, 61, 76, 82, 112, 116, 122, 133, 152, 164, 203, 232, 244, 266, 287, 304, 328, 406, 427, 464, 488, 532, 551, 574, 656, 779, 812, 854, 976, 1064, 1102, 1148, 1159, 1189, 1558, 1624, 1708, 1769, 2128, 2204, 2296, 2318, 2378, 2501, 3116, 3248, 3416, 3538, 3857, 4408, 4592, 4636, 4756, 5002, 5453, 6232, 6832, 7076, 7714, 8113, 8323, 8816, 9272, 9512, 10004, 10906, 12383, 12464, 14152, 15428, 16226, 16646, 17507, 18544, 19024, 20008, 21812, 22591, 24766, 28304, 30856, 32452, 33292, 33611, 35014, 40016, 43624, 45182, 47519, 49532, 61712, 64904, 66584, 67222, 70028, 72529, 87248, 90364, 95038, 99064, 129808, 133168, 134444, 140056, 145058, 158137, 180728, 190076, 198128, 235277, 268888, 280112, 290116, 316274, 332633, 361456, 380152, 470554, 507703, 537776, 580232, 632548, 665266, 760304, 941108, 1015406, 1160464, 1265096, 1330532, 1378051, 1882216, 2030812, 2530192, 2661064, 2756102, 3764432, 4061624, 5322128, 5512204, 8123248, 9646357, 11024408, 19292714, 22048816, 38585428, 77170856, 154341712]

約数ペア:

[(1, 154341712), (2, 77170856), (4, 38585428), (7, 22048816), (8, 19292714), (14, 11024408), (16, 9646357), (19, 8123248), (28, 5512204), (29, 5322128), (38, 4061624), (41, 3764432), (56, 2756102), (58, 2661064), (61, 2530192), (76, 2030812), (82, 1882216), (112, 1378051), (116, 1330532), (122, 1265096), (133, 1160464), (152, 1015406), (164, 941108), (203, 760304), (232, 665266), (244, 632548), (266, 580232), (287, 537776), (304, 507703), (328, 470554), (406, 380152), (427, 361456), (464, 332633), (488, 316274), (532, 290116), (551, 280112), (574, 268888), (656, 235277), (779, 198128), (812, 190076), (854, 180728), (976, 158137), (1064, 145058), (1102, 140056), (1148, 134444), (1159, 133168), (1189, 129808), (1558, 99064), (1624, 95038), (1708, 90364), (1769, 87248), (2128, 72529), (2204, 70028), (2296, 67222), (2318, 66584), (2378, 64904), (2501, 61712), (3116, 49532), (3248, 47519), (3416, 45182), (3538, 43624), (3857, 40016), (4408, 35014), (4592, 33611), (4636, 33292), (4756, 32452), (5002, 30856), (5453, 28304), (6232, 24766), (6832, 22591), (7076, 21812), (7714, 20008), (8113, 19024), (8323, 18544), (8816, 17507), (9272, 16646), (9512, 16226), (10004, 15428), (10906, 14152), (12383, 12464)]