157905924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 416586240

約数和(自身を除く): 258680316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 163, 164, 179, 246, 326, 358, 451, 489, 492, 537, 652, 716, 902, 978, 1074, 1353, 1793, 1804, 1956, 1969, 2148, 2706, 3586, 3938, 5379, 5412, 5907, 6683, 7172, 7339, 7876, 10758, 11814, 13366, 14678, 20049, 21516, 22017, 23628, 26732, 29177, 29356, 40098, 44034, 58354, 73513, 80196, 80729, 87531, 88068, 116708, 147026, 161458, 175062, 220539, 242187, 294052, 320947, 322916, 350124, 441078, 484374, 641894, 882156, 962841, 968748, 1196257, 1283788, 1925682, 2392514, 3588771, 3851364, 4785028, 7177542, 13158827, 14355084, 26317654, 39476481, 52635308, 78952962, 157905924]

約数ペア:

[(1, 157905924), (2, 78952962), (3, 52635308), (4, 39476481), (6, 26317654), (11, 14355084), (12, 13158827), (22, 7177542), (33, 4785028), (41, 3851364), (44, 3588771), (66, 2392514), (82, 1925682), (123, 1283788), (132, 1196257), (163, 968748), (164, 962841), (179, 882156), (246, 641894), (326, 484374), (358, 441078), (451, 350124), (489, 322916), (492, 320947), (537, 294052), (652, 242187), (716, 220539), (902, 175062), (978, 161458), (1074, 147026), (1353, 116708), (1793, 88068), (1804, 87531), (1956, 80729), (1969, 80196), (2148, 73513), (2706, 58354), (3586, 44034), (3938, 40098), (5379, 29356), (5412, 29177), (5907, 26732), (6683, 23628), (7172, 22017), (7339, 21516), (7876, 20049), (10758, 14678), (11814, 13366)]