141180944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 302837760

約数和(自身を除く): 161656816

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 71, 76, 124, 142, 152, 211, 248, 284, 304, 422, 496, 568, 589, 844, 1136, 1178, 1349, 1688, 2201, 2356, 2698, 3376, 4009, 4402, 4712, 5396, 6541, 8018, 8804, 9424, 10792, 13082, 14981, 16036, 17608, 21584, 26164, 29962, 32072, 35216, 41819, 52328, 59924, 64144, 83638, 104656, 119848, 124279, 167276, 239696, 248558, 284639, 334552, 464411, 497116, 569278, 669104, 928822, 994232, 1138556, 1857644, 1988464, 2277112, 3715288, 4554224, 7430576, 8823809, 17647618, 35295236, 70590472, 141180944]

約数ペア:

[(1, 141180944), (2, 70590472), (4, 35295236), (8, 17647618), (16, 8823809), (19, 7430576), (31, 4554224), (38, 3715288), (62, 2277112), (71, 1988464), (76, 1857644), (124, 1138556), (142, 994232), (152, 928822), (211, 669104), (248, 569278), (284, 497116), (304, 464411), (422, 334552), (496, 284639), (568, 248558), (589, 239696), (844, 167276), (1136, 124279), (1178, 119848), (1349, 104656), (1688, 83638), (2201, 64144), (2356, 59924), (2698, 52328), (3376, 41819), (4009, 35216), (4402, 32072), (4712, 29962), (5396, 26164), (6541, 21584), (8018, 17608), (8804, 16036), (9424, 14981), (10792, 13082)]