154676704

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53117}}^1$

素因数の和:53147

約数の個数: 48

約数和(自身を含む): 374800608

約数和(自身を除く): 220123904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 53117, 106234, 212468, 371819, 424936, 690521, 743638, 849872, 1381042, 1487276, 1699744, 2762084, 2974552, 4833647, 5524168, 5949104, 9667294, 11048336, 11898208, 19334588, 22096672, 38669176, 77338352, 154676704]

約数ペア:

[(1, 154676704), (2, 77338352), (4, 38669176), (7, 22096672), (8, 19334588), (13, 11898208), (14, 11048336), (16, 9667294), (26, 5949104), (28, 5524168), (32, 4833647), (52, 2974552), (56, 2762084), (91, 1699744), (104, 1487276), (112, 1381042), (182, 849872), (208, 743638), (224, 690521), (364, 424936), (416, 371819), (728, 212468), (1456, 106234), (2912, 53117)]