147372246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61559}}^1$

素因数の和:61593

約数の個数: 48

約数和(自身を含む): 384134400

約数和(自身を除く): 236762154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 61559, 123118, 184677, 369354, 430913, 554031, 861826, 1108062, 1169621, 1292739, 2339242, 2585478, 3508863, 3878217, 7017726, 7756434, 8187347, 10526589, 16374694, 21053178, 24562041, 49124082, 73686123, 147372246]

約数ペア:

[(1, 147372246), (2, 73686123), (3, 49124082), (6, 24562041), (7, 21053178), (9, 16374694), (14, 10526589), (18, 8187347), (19, 7756434), (21, 7017726), (38, 3878217), (42, 3508863), (57, 2585478), (63, 2339242), (114, 1292739), (126, 1169621), (133, 1108062), (171, 861826), (266, 554031), (342, 430913), (399, 369354), (798, 184677), (1197, 123118), (2394, 61559)]