145970484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{18743}}^1$

素因数の和:18820

約数の個数: 48

約数和(自身を含む): 377879040

約数和(自身を除く): 231908556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 7788, 18743, 37486, 56229, 74972, 112458, 206173, 224916, 412346, 618519, 824692, 1105837, 1237038, 2211674, 2474076, 3317511, 4423348, 6635022, 12164207, 13270044, 24328414, 36492621, 48656828, 72985242, 145970484]

約数ペア:

[(1, 145970484), (2, 72985242), (3, 48656828), (4, 36492621), (6, 24328414), (11, 13270044), (12, 12164207), (22, 6635022), (33, 4423348), (44, 3317511), (59, 2474076), (66, 2211674), (118, 1237038), (132, 1105837), (177, 824692), (236, 618519), (354, 412346), (649, 224916), (708, 206173), (1298, 112458), (1947, 74972), (2596, 56229), (3894, 37486), (7788, 18743)]