156910856830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{207997}}^1$

素因数の和:208853

約数の個数: 64

約数和(自身を含む): 348038893440

約数和(自身を除く): 191128036610

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 829, 910, 1658, 4145, 5803, 8290, 10777, 11606, 21554, 29015, 53885, 58030, 75439, 107770, 150878, 207997, 377195, 415994, 754390, 1039985, 1455979, 2079970, 2703961, 2911958, 5407922, 7279895, 13519805, 14559790, 18927727, 27039610, 37855454, 94638635, 172429513, 189277270, 344859026, 862147565, 1207006591, 1724295130, 2241583669, 2414013182, 4483167338, 6035032955, 11207918345, 12070065910, 15691085683, 22415836690, 31382171366, 78455428415, 156910856830]

約数ペア:

[(1, 156910856830), (2, 78455428415), (5, 31382171366), (7, 22415836690), (10, 15691085683), (13, 12070065910), (14, 11207918345), (26, 6035032955), (35, 4483167338), (65, 2414013182), (70, 2241583669), (91, 1724295130), (130, 1207006591), (182, 862147565), (455, 344859026), (829, 189277270), (910, 172429513), (1658, 94638635), (4145, 37855454), (5803, 27039610), (8290, 18927727), (10777, 14559790), (11606, 13519805), (21554, 7279895), (29015, 5407922), (53885, 2911958), (58030, 2703961), (75439, 2079970), (107770, 1455979), (150878, 1039985), (207997, 754390), (377195, 415994)]