156989360651

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1\times {\mathrm{1031}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 168693857280

約数和(自身を除く): 11704496629

約数列:

[1, 19, 73, 311, 353, 1031, 1387, 5909, 6707, 19589, 22703, 25769, 75263, 109783, 320641, 363943, 431357, 489611, 1429997, 2085877, 6092179, 6914917, 8014159, 23406793, 26567839, 113186273, 152269021, 444729067, 504788941, 2150539187, 8262597929, 156989360651]

約数ペア:

[(1, 156989360651), (19, 8262597929), (73, 2150539187), (311, 504788941), (353, 444729067), (1031, 152269021), (1387, 113186273), (5909, 26567839), (6707, 23406793), (19589, 8014159), (22703, 6914917), (25769, 6092179), (75263, 2085877), (109783, 1429997), (320641, 489611), (363943, 431357)]