134516590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{16963}}^1$

素因数の和:17044

約数の個数: 32

約数和(自身を含む): 265045536

約数和(自身を除く): 130528946

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 16963, 33926, 84815, 169630, 220519, 441038, 1034743, 1102595, 2069486, 2205190, 5173715, 10347430, 13451659, 26903318, 67258295, 134516590]

約数ペア:

[(1, 134516590), (2, 67258295), (5, 26903318), (10, 13451659), (13, 10347430), (26, 5173715), (61, 2205190), (65, 2069486), (122, 1102595), (130, 1034743), (305, 441038), (610, 220519), (793, 169630), (1586, 84815), (3965, 33926), (7930, 16963)]