158043184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7523}}^1$

素因数の和:7645

約数の個数: 40

約数和(自身を含む): 333072432

約数和(自身を除く): 175029248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 7523, 10504, 15046, 21008, 30092, 60184, 97799, 120368, 195598, 391196, 759823, 782392, 1519646, 1564784, 3039292, 6078584, 9877699, 12157168, 19755398, 39510796, 79021592, 158043184]

約数ペア:

[(1, 158043184), (2, 79021592), (4, 39510796), (8, 19755398), (13, 12157168), (16, 9877699), (26, 6078584), (52, 3039292), (101, 1564784), (104, 1519646), (202, 782392), (208, 759823), (404, 391196), (808, 195598), (1313, 120368), (1616, 97799), (2626, 60184), (5252, 30092), (7523, 21008), (10504, 15046)]