144246348

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4457}}^1$

素因数の和:4527

約数の個数: 72

約数和(自身を含む): 389450880

約数和(自身を除く): 245204532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 4457, 5394, 8091, 8914, 10788, 13371, 16182, 17828, 26742, 32364, 40113, 53484, 80226, 129253, 138167, 160452, 258506, 276334, 387759, 414501, 517012, 552668, 775518, 829002, 1163277, 1243503, 1551036, 1658004, 2326554, 2487006, 4006843, 4653108, 4974012, 8013686, 12020529, 16027372, 24041058, 36061587, 48082116, 72123174, 144246348]

約数ペア:

[(1, 144246348), (2, 72123174), (3, 48082116), (4, 36061587), (6, 24041058), (9, 16027372), (12, 12020529), (18, 8013686), (29, 4974012), (31, 4653108), (36, 4006843), (58, 2487006), (62, 2326554), (87, 1658004), (93, 1551036), (116, 1243503), (124, 1163277), (174, 829002), (186, 775518), (261, 552668), (279, 517012), (348, 414501), (372, 387759), (522, 276334), (558, 258506), (899, 160452), (1044, 138167), (1116, 129253), (1798, 80226), (2697, 53484), (3596, 40113), (4457, 32364), (5394, 26742), (8091, 17828), (8914, 16182), (10788, 13371)]