145672968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 128

約数和(自身を含む): 436101120

約数和(自身を除く): 290428152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 83, 84, 93, 124, 166, 168, 186, 217, 248, 249, 332, 337, 372, 434, 498, 581, 651, 664, 674, 744, 868, 996, 1011, 1162, 1302, 1348, 1736, 1743, 1992, 2022, 2324, 2359, 2573, 2604, 2696, 3486, 4044, 4648, 4718, 5146, 5208, 6972, 7077, 7719, 8088, 9436, 10292, 10447, 13944, 14154, 15438, 18011, 18872, 20584, 20894, 27971, 28308, 30876, 31341, 36022, 41788, 54033, 55942, 56616, 61752, 62682, 72044, 73129, 83576, 83913, 108066, 111884, 125364, 144088, 146258, 167826, 195797, 216132, 219387, 223768, 250728, 292516, 335652, 391594, 432264, 438774, 585032, 587391, 671304, 783188, 867101, 877548, 1174782, 1566376, 1734202, 1755096, 2349564, 2601303, 3468404, 4699128, 5202606, 6069707, 6936808, 10405212, 12139414, 18209121, 20810424, 24278828, 36418242, 48557656, 72836484, 145672968]

約数ペア:

[(1, 145672968), (2, 72836484), (3, 48557656), (4, 36418242), (6, 24278828), (7, 20810424), (8, 18209121), (12, 12139414), (14, 10405212), (21, 6936808), (24, 6069707), (28, 5202606), (31, 4699128), (42, 3468404), (56, 2601303), (62, 2349564), (83, 1755096), (84, 1734202), (93, 1566376), (124, 1174782), (166, 877548), (168, 867101), (186, 783188), (217, 671304), (248, 587391), (249, 585032), (332, 438774), (337, 432264), (372, 391594), (434, 335652), (498, 292516), (581, 250728), (651, 223768), (664, 219387), (674, 216132), (744, 195797), (868, 167826), (996, 146258), (1011, 144088), (1162, 125364), (1302, 111884), (1348, 108066), (1736, 83913), (1743, 83576), (1992, 73129), (2022, 72044), (2324, 62682), (2359, 61752), (2573, 56616), (2604, 55942), (2696, 54033), (3486, 41788), (4044, 36022), (4648, 31341), (4718, 30876), (5146, 28308), (5208, 27971), (6972, 20894), (7077, 20584), (7719, 18872), (8088, 18011), (9436, 15438), (10292, 14154), (10447, 13944)]