159412356

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10133}}^1$

素因数の和:10185

約数の個数: 72

約数和(自身を含む): 442653120

約数和(自身を除く): 283240764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 10133, 15732, 20266, 30399, 40532, 60798, 91197, 121596, 182394, 192527, 233059, 364788, 385054, 466118, 577581, 699177, 770108, 932236, 1155162, 1398354, 1732743, 2097531, 2310324, 2796708, 3465486, 4195062, 4428121, 6930972, 8390124, 8856242, 13284363, 17712484, 26568726, 39853089, 53137452, 79706178, 159412356]

約数ペア:

[(1, 159412356), (2, 79706178), (3, 53137452), (4, 39853089), (6, 26568726), (9, 17712484), (12, 13284363), (18, 8856242), (19, 8390124), (23, 6930972), (36, 4428121), (38, 4195062), (46, 3465486), (57, 2796708), (69, 2310324), (76, 2097531), (92, 1732743), (114, 1398354), (138, 1155162), (171, 932236), (207, 770108), (228, 699177), (276, 577581), (342, 466118), (414, 385054), (437, 364788), (684, 233059), (828, 192527), (874, 182394), (1311, 121596), (1748, 91197), (2622, 60798), (3933, 40532), (5244, 30399), (7866, 20266), (10133, 15732)]