157069863160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{16481}}^1$

素因数の和:16937

約数の個数: 128

約数和(自身を含む): 409128071040

約数和(自身を除く): 252058207880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 337, 404, 505, 674, 707, 808, 1010, 1348, 1414, 1685, 2020, 2359, 2696, 2828, 3370, 3535, 4040, 4718, 5656, 6740, 7070, 9436, 11795, 13480, 14140, 16481, 18872, 23590, 28280, 32962, 34037, 47180, 65924, 68074, 82405, 94360, 115367, 131848, 136148, 164810, 170185, 230734, 238259, 272296, 329620, 340370, 461468, 476518, 576835, 659240, 680740, 922936, 953036, 1153670, 1191295, 1361480, 1664581, 1906072, 2307340, 2382590, 3329162, 4614680, 4765180, 5554097, 6658324, 8322905, 9530360, 11108194, 11652067, 13316648, 16645810, 22216388, 23304134, 27770485, 33291620, 38878679, 44432776, 46608268, 55540970, 58260335, 66583240, 77757358, 93216536, 111081940, 116520670, 155514716, 194393395, 222163880, 233041340, 311029432, 388786790, 466082680, 560963797, 777573580, 1121927594, 1555147160, 2243855188, 2804818985, 3926746579, 4487710376, 5609637970, 7853493158, 11219275940, 15706986316, 19633732895, 22438551880, 31413972632, 39267465790, 78534931580, 157069863160]

約数ペア:

[(1, 157069863160), (2, 78534931580), (4, 39267465790), (5, 31413972632), (7, 22438551880), (8, 19633732895), (10, 15706986316), (14, 11219275940), (20, 7853493158), (28, 5609637970), (35, 4487710376), (40, 3926746579), (56, 2804818985), (70, 2243855188), (101, 1555147160), (140, 1121927594), (202, 777573580), (280, 560963797), (337, 466082680), (404, 388786790), (505, 311029432), (674, 233041340), (707, 222163880), (808, 194393395), (1010, 155514716), (1348, 116520670), (1414, 111081940), (1685, 93216536), (2020, 77757358), (2359, 66583240), (2696, 58260335), (2828, 55540970), (3370, 46608268), (3535, 44432776), (4040, 38878679), (4718, 33291620), (5656, 27770485), (6740, 23304134), (7070, 22216388), (9436, 16645810), (11795, 13316648), (13480, 11652067), (14140, 11108194), (16481, 9530360), (18872, 8322905), (23590, 6658324), (28280, 5554097), (32962, 4765180), (34037, 4614680), (47180, 3329162), (65924, 2382590), (68074, 2307340), (82405, 1906072), (94360, 1664581), (115367, 1361480), (131848, 1191295), (136148, 1153670), (164810, 953036), (170185, 922936), (230734, 680740), (238259, 659240), (272296, 576835), (329620, 476518), (340370, 461468)]