156937319751

素因数分解:

$3^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1\times {\mathrm{827}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 211091989248

約数和(自身を除く): 54154669497

約数列:

[1, 3, 347, 421, 433, 827, 1041, 1263, 1299, 2481, 146087, 150251, 182293, 286969, 348167, 358091, 438261, 450753, 546879, 860907, 1044501, 1074273, 63255671, 120813949, 124257577, 150756311, 189767013, 362441847, 372772731, 452268933, 52312439917, 156937319751]

約数ペア:

[(1, 156937319751), (3, 52312439917), (347, 452268933), (421, 372772731), (433, 362441847), (827, 189767013), (1041, 150756311), (1263, 124257577), (1299, 120813949), (2481, 63255671), (146087, 1074273), (150251, 1044501), (182293, 860907), (286969, 546879), (348167, 450753), (358091, 438261)]