149045328

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 433499040

約数和(自身を除く): 284453712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 59, 72, 106, 118, 144, 159, 177, 212, 236, 318, 331, 354, 424, 472, 477, 531, 636, 662, 708, 848, 944, 954, 993, 1062, 1272, 1324, 1416, 1908, 1986, 2124, 2544, 2648, 2832, 2979, 3127, 3816, 3972, 4248, 5296, 5958, 6254, 7632, 7944, 8496, 9381, 11916, 12508, 15888, 17543, 18762, 19529, 23832, 25016, 28143, 35086, 37524, 39058, 47664, 50032, 52629, 56286, 58587, 70172, 75048, 78116, 105258, 112572, 117174, 140344, 150096, 156232, 157887, 175761, 210516, 225144, 234348, 280688, 312464, 315774, 351522, 421032, 450288, 468696, 631548, 703044, 842064, 937392, 1035037, 1263096, 1406088, 2070074, 2526192, 2812176, 3105111, 4140148, 6210222, 8280296, 9315333, 12420444, 16560592, 18630666, 24840888, 37261332, 49681776, 74522664, 149045328]

約数ペア:

[(1, 149045328), (2, 74522664), (3, 49681776), (4, 37261332), (6, 24840888), (8, 18630666), (9, 16560592), (12, 12420444), (16, 9315333), (18, 8280296), (24, 6210222), (36, 4140148), (48, 3105111), (53, 2812176), (59, 2526192), (72, 2070074), (106, 1406088), (118, 1263096), (144, 1035037), (159, 937392), (177, 842064), (212, 703044), (236, 631548), (318, 468696), (331, 450288), (354, 421032), (424, 351522), (472, 315774), (477, 312464), (531, 280688), (636, 234348), (662, 225144), (708, 210516), (848, 175761), (944, 157887), (954, 156232), (993, 150096), (1062, 140344), (1272, 117174), (1324, 112572), (1416, 105258), (1908, 78116), (1986, 75048), (2124, 70172), (2544, 58587), (2648, 56286), (2832, 52629), (2979, 50032), (3127, 47664), (3816, 39058), (3972, 37524), (4248, 35086), (5296, 28143), (5958, 25016), (6254, 23832), (7632, 19529), (7944, 18762), (8496, 17543), (9381, 15888), (11916, 12508)]