147934874870

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1489}}^1\times {\mathrm{119701}}^1$

素因数の和:121280

約数の個数: 32

約数和(自身を含む): 269674241760

約数和(自身を除く): 121739366890

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1489, 2978, 7445, 14890, 119701, 123587, 239402, 247174, 598505, 617935, 1197010, 1235870, 9935183, 19870366, 49675915, 99351830, 178234789, 356469578, 891173945, 1782347890, 14793487487, 29586974974, 73967437435, 147934874870]

約数ペア:

[(1, 147934874870), (2, 73967437435), (5, 29586974974), (10, 14793487487), (83, 1782347890), (166, 891173945), (415, 356469578), (830, 178234789), (1489, 99351830), (2978, 49675915), (7445, 19870366), (14890, 9935183), (119701, 1235870), (123587, 1197010), (239402, 617935), (247174, 598505)]