158619201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 257402880

約数和(自身を除く): 98783679

約数列:

[1, 3, 13, 19, 23, 39, 41, 57, 69, 123, 227, 247, 299, 437, 533, 681, 741, 779, 897, 943, 1311, 1599, 2337, 2829, 2951, 4313, 5221, 5681, 8853, 9307, 10127, 12259, 12939, 15663, 17043, 17917, 27921, 30381, 36777, 53751, 56069, 67873, 99199, 120991, 168207, 176833, 203619, 214061, 232921, 297597, 362973, 530499, 642183, 698763, 1289587, 2298829, 2782793, 3868761, 4067159, 6896487, 8348379, 12201477, 52873067, 158619201]

約数ペア:

[(1, 158619201), (3, 52873067), (13, 12201477), (19, 8348379), (23, 6896487), (39, 4067159), (41, 3868761), (57, 2782793), (69, 2298829), (123, 1289587), (227, 698763), (247, 642183), (299, 530499), (437, 362973), (533, 297597), (681, 232921), (741, 214061), (779, 203619), (897, 176833), (943, 168207), (1311, 120991), (1599, 99199), (2337, 67873), (2829, 56069), (2951, 53751), (4313, 36777), (5221, 30381), (5681, 27921), (8853, 17917), (9307, 17043), (10127, 15663), (12259, 12939)]