156640236472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1\times {\mathrm{10909}}^1$

素因数の和:12080

約数の個数: 64

約数和(自身を含む): 310987368000

約数和(自身を除く): 154347131528

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1069, 1679, 2138, 3358, 4276, 6716, 8552, 10909, 13432, 21818, 24587, 43636, 49174, 78037, 87272, 98348, 156074, 196696, 250907, 312148, 501814, 624296, 796357, 1003628, 1592714, 1794851, 2007256, 3185428, 3589702, 6370856, 7179404, 11661721, 14358808, 18316211, 23323442, 36632422, 46646884, 73264844, 93293768, 146529688, 268219583, 536439166, 851305633, 1072878332, 1702611266, 2145756664, 3405222532, 6810445064, 19580029559, 39160059118, 78320118236, 156640236472]

約数ペア:

[(1, 156640236472), (2, 78320118236), (4, 39160059118), (8, 19580029559), (23, 6810445064), (46, 3405222532), (73, 2145756664), (92, 1702611266), (146, 1072878332), (184, 851305633), (292, 536439166), (584, 268219583), (1069, 146529688), (1679, 93293768), (2138, 73264844), (3358, 46646884), (4276, 36632422), (6716, 23323442), (8552, 18316211), (10909, 14358808), (13432, 11661721), (21818, 7179404), (24587, 6370856), (43636, 3589702), (49174, 3185428), (78037, 2007256), (87272, 1794851), (98348, 1592714), (156074, 1003628), (196696, 796357), (250907, 624296), (312148, 501814)]