154914984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3533}}^1$

素因数の和:3584

約数の個数: 128

約数和(自身を含む): 508896000

約数和(自身を除く): 353981016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 1044, 1218, 1512, 1566, 1624, 1827, 2088, 2436, 3132, 3533, 3654, 4872, 5481, 6264, 7066, 7308, 10599, 10962, 14132, 14616, 21198, 21924, 24731, 28264, 31797, 42396, 43848, 49462, 63594, 74193, 84792, 95391, 98924, 102457, 127188, 148386, 190782, 197848, 204914, 222579, 254376, 296772, 307371, 381564, 409828, 445158, 593544, 614742, 667737, 717199, 763128, 819656, 890316, 922113, 1229484, 1335474, 1434398, 1780632, 1844226, 2151597, 2458968, 2670948, 2766339, 2868796, 3688452, 4303194, 5341896, 5532678, 5737592, 6454791, 7376904, 8606388, 11065356, 12909582, 17212776, 19364373, 22130712, 25819164, 38728746, 51638328, 77457492, 154914984]

約数ペア:

[(1, 154914984), (2, 77457492), (3, 51638328), (4, 38728746), (6, 25819164), (7, 22130712), (8, 19364373), (9, 17212776), (12, 12909582), (14, 11065356), (18, 8606388), (21, 7376904), (24, 6454791), (27, 5737592), (28, 5532678), (29, 5341896), (36, 4303194), (42, 3688452), (54, 2868796), (56, 2766339), (58, 2670948), (63, 2458968), (72, 2151597), (84, 1844226), (87, 1780632), (108, 1434398), (116, 1335474), (126, 1229484), (168, 922113), (174, 890316), (189, 819656), (203, 763128), (216, 717199), (232, 667737), (252, 614742), (261, 593544), (348, 445158), (378, 409828), (406, 381564), (504, 307371), (522, 296772), (609, 254376), (696, 222579), (756, 204914), (783, 197848), (812, 190782), (1044, 148386), (1218, 127188), (1512, 102457), (1566, 98924), (1624, 95391), (1827, 84792), (2088, 74193), (2436, 63594), (3132, 49462), (3533, 43848), (3654, 42396), (4872, 31797), (5481, 28264), (6264, 24731), (7066, 21924), (7308, 21198), (10599, 14616), (10962, 14132)]