156965439652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4921781}}^1$

素因数の和:4921876

約数の個数: 48

約数和(自身を含む): 337358625408

約数和(自身を除く): 180393185756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2278, 4556, 7973, 15946, 31892, 4921781, 9843562, 19687124, 34452467, 68904934, 83670277, 137809868, 167340554, 329759327, 334681108, 585691939, 659518654, 1171383878, 1319037308, 2308315289, 2342767756, 4616630578, 5605908559, 9233261156, 11211817118, 22423634236, 39241359913, 78482719826, 156965439652]

約数ペア:

[(1, 156965439652), (2, 78482719826), (4, 39241359913), (7, 22423634236), (14, 11211817118), (17, 9233261156), (28, 5605908559), (34, 4616630578), (67, 2342767756), (68, 2308315289), (119, 1319037308), (134, 1171383878), (238, 659518654), (268, 585691939), (469, 334681108), (476, 329759327), (938, 167340554), (1139, 137809868), (1876, 83670277), (2278, 68904934), (4556, 34452467), (7973, 19687124), (15946, 9843562), (31892, 4921781)]