156980363870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1049}}^1\times {\mathrm{1831}}^1$

素因数の和:3641

約数の個数: 64

約数和(自身を含む): 309130214400

約数和(自身を除く): 152149850530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 743, 1049, 1486, 1831, 2098, 3662, 3715, 5245, 7430, 8173, 9155, 10490, 11539, 16346, 18310, 20141, 23078, 40282, 40865, 57695, 81730, 100705, 115390, 201410, 779407, 1360433, 1558814, 1920719, 2720866, 3841438, 3897035, 6802165, 7794070, 8573477, 9603595, 13604330, 14964763, 17146954, 19207190, 21127909, 29929526, 42255818, 42867385, 74823815, 85734770, 105639545, 149647630, 211279090, 1427094217, 2854188434, 7135471085, 14270942170, 15698036387, 31396072774, 78490181935, 156980363870]

約数ペア:

[(1, 156980363870), (2, 78490181935), (5, 31396072774), (10, 15698036387), (11, 14270942170), (22, 7135471085), (55, 2854188434), (110, 1427094217), (743, 211279090), (1049, 149647630), (1486, 105639545), (1831, 85734770), (2098, 74823815), (3662, 42867385), (3715, 42255818), (5245, 29929526), (7430, 21127909), (8173, 19207190), (9155, 17146954), (10490, 14964763), (11539, 13604330), (16346, 9603595), (18310, 8573477), (20141, 7794070), (23078, 6802165), (40282, 3897035), (40865, 3841438), (57695, 2720866), (81730, 1920719), (100705, 1558814), (115390, 1360433), (201410, 779407)]