146966664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 421344000

約数和(自身を除く): 274377336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 37, 39, 52, 58, 74, 78, 87, 104, 111, 116, 148, 156, 174, 222, 232, 296, 312, 348, 377, 439, 444, 481, 696, 754, 878, 888, 962, 1073, 1131, 1317, 1443, 1508, 1756, 1924, 2146, 2262, 2634, 2886, 3016, 3219, 3512, 3848, 4292, 4524, 5268, 5707, 5772, 6438, 8584, 9048, 10536, 11414, 11544, 12731, 12876, 13949, 16243, 17121, 22828, 25462, 25752, 27898, 32486, 34242, 38193, 41847, 45656, 48729, 50924, 55796, 64972, 68484, 76386, 83694, 97458, 101848, 111592, 129944, 136968, 152772, 165503, 167388, 194916, 211159, 305544, 331006, 334776, 389832, 422318, 471047, 496509, 633477, 662012, 844636, 942094, 993018, 1266954, 1324024, 1413141, 1689272, 1884188, 1986036, 2533908, 2826282, 3768376, 3972072, 5067816, 5652564, 6123611, 11305128, 12247222, 18370833, 24494444, 36741666, 48988888, 73483332, 146966664]

約数ペア:

[(1, 146966664), (2, 73483332), (3, 48988888), (4, 36741666), (6, 24494444), (8, 18370833), (12, 12247222), (13, 11305128), (24, 6123611), (26, 5652564), (29, 5067816), (37, 3972072), (39, 3768376), (52, 2826282), (58, 2533908), (74, 1986036), (78, 1884188), (87, 1689272), (104, 1413141), (111, 1324024), (116, 1266954), (148, 993018), (156, 942094), (174, 844636), (222, 662012), (232, 633477), (296, 496509), (312, 471047), (348, 422318), (377, 389832), (439, 334776), (444, 331006), (481, 305544), (696, 211159), (754, 194916), (878, 167388), (888, 165503), (962, 152772), (1073, 136968), (1131, 129944), (1317, 111592), (1443, 101848), (1508, 97458), (1756, 83694), (1924, 76386), (2146, 68484), (2262, 64972), (2634, 55796), (2886, 50924), (3016, 48729), (3219, 45656), (3512, 41847), (3848, 38193), (4292, 34242), (4524, 32486), (5268, 27898), (5707, 25752), (5772, 25462), (6438, 22828), (8584, 17121), (9048, 16243), (10536, 13949), (11414, 12876), (11544, 12731)]