147828618

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1487}}^1$

素因数の和:1768

約数の個数: 64

約数和(自身を含む): 377118720

約数和(自身を除く): 229290102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 263, 378, 526, 789, 1487, 1578, 1841, 2367, 2974, 3682, 4461, 4734, 5523, 7101, 8922, 10409, 11046, 13383, 14202, 16569, 20818, 26766, 31227, 33138, 40149, 49707, 62454, 80298, 93681, 99414, 187362, 281043, 391081, 562086, 782162, 1173243, 2346486, 2737567, 3519729, 5475134, 7039458, 8212701, 10559187, 16425402, 21118374, 24638103, 49276206, 73914309, 147828618]

約数ペア:

[(1, 147828618), (2, 73914309), (3, 49276206), (6, 24638103), (7, 21118374), (9, 16425402), (14, 10559187), (18, 8212701), (21, 7039458), (27, 5475134), (42, 3519729), (54, 2737567), (63, 2346486), (126, 1173243), (189, 782162), (263, 562086), (378, 391081), (526, 281043), (789, 187362), (1487, 99414), (1578, 93681), (1841, 80298), (2367, 62454), (2974, 49707), (3682, 40149), (4461, 33138), (4734, 31227), (5523, 26766), (7101, 20818), (8922, 16569), (10409, 14202), (11046, 13383)]