156201804

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{11953}}^1$

素因数の和:11988

約数の個数: 72

約数和(自身を含む): 445166960

約数和(自身を除く): 288965156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 11953, 13068, 23906, 35859, 47812, 71718, 107577, 131483, 143436, 215154, 262966, 322731, 394449, 430308, 525932, 645462, 788898, 1183347, 1290924, 1446313, 1577796, 2366694, 2892626, 3550041, 4338939, 4733388, 5785252, 7100082, 8677878, 13016817, 14200164, 17355756, 26033634, 39050451, 52067268, 78100902, 156201804]

約数ペア:

[(1, 156201804), (2, 78100902), (3, 52067268), (4, 39050451), (6, 26033634), (9, 17355756), (11, 14200164), (12, 13016817), (18, 8677878), (22, 7100082), (27, 5785252), (33, 4733388), (36, 4338939), (44, 3550041), (54, 2892626), (66, 2366694), (99, 1577796), (108, 1446313), (121, 1290924), (132, 1183347), (198, 788898), (242, 645462), (297, 525932), (363, 430308), (396, 394449), (484, 322731), (594, 262966), (726, 215154), (1089, 143436), (1188, 131483), (1452, 107577), (2178, 71718), (3267, 47812), (4356, 35859), (6534, 23906), (11953, 13068)]