143221488

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3390

約数の個数: 80

約数和(自身を含む): 395212800

約数和(自身を除く): 251991312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3319, 3596, 5394, 6638, 7192, 9957, 10788, 13276, 14384, 19914, 21576, 26552, 39828, 43152, 53104, 79656, 96251, 102889, 159312, 192502, 205778, 288753, 308667, 385004, 411556, 577506, 617334, 770008, 823112, 1155012, 1234668, 1540016, 1646224, 2310024, 2469336, 2983781, 4620048, 4938672, 5967562, 8951343, 11935124, 17902686, 23870248, 35805372, 47740496, 71610744, 143221488]

約数ペア:

[(1, 143221488), (2, 71610744), (3, 47740496), (4, 35805372), (6, 23870248), (8, 17902686), (12, 11935124), (16, 8951343), (24, 5967562), (29, 4938672), (31, 4620048), (48, 2983781), (58, 2469336), (62, 2310024), (87, 1646224), (93, 1540016), (116, 1234668), (124, 1155012), (174, 823112), (186, 770008), (232, 617334), (248, 577506), (348, 411556), (372, 385004), (464, 308667), (496, 288753), (696, 205778), (744, 192502), (899, 159312), (1392, 102889), (1488, 96251), (1798, 79656), (2697, 53104), (3319, 43152), (3596, 39828), (5394, 26552), (6638, 21576), (7192, 19914), (9957, 14384), (10788, 13276)]