134613830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3821}}^1$

素因数の和:4112

約数の個数: 32

約数和(自身を含む): 261975168

約数和(自身を除く): 127361338

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1355, 2710, 3523, 3821, 7046, 7642, 17615, 19105, 35230, 38210, 49673, 99346, 248365, 496730, 1035491, 2070982, 5177455, 10354910, 13461383, 26922766, 67306915, 134613830]

約数ペア:

[(1, 134613830), (2, 67306915), (5, 26922766), (10, 13461383), (13, 10354910), (26, 5177455), (65, 2070982), (130, 1035491), (271, 496730), (542, 248365), (1355, 99346), (2710, 49673), (3523, 38210), (3821, 35230), (7046, 19105), (7642, 17615)]