155680968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5227}}^1$

素因数の和:5326

約数の個数: 64

約数和(自身を含む): 417821760

約数和(自身を除く): 262140792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 146, 204, 219, 292, 408, 438, 584, 876, 1241, 1752, 2482, 3723, 4964, 5227, 7446, 9928, 10454, 14892, 15681, 20908, 29784, 31362, 41816, 62724, 88859, 125448, 177718, 266577, 355436, 381571, 533154, 710872, 763142, 1066308, 1144713, 1526284, 2132616, 2289426, 3052568, 4578852, 6486707, 9157704, 12973414, 19460121, 25946828, 38920242, 51893656, 77840484, 155680968]

約数ペア:

[(1, 155680968), (2, 77840484), (3, 51893656), (4, 38920242), (6, 25946828), (8, 19460121), (12, 12973414), (17, 9157704), (24, 6486707), (34, 4578852), (51, 3052568), (68, 2289426), (73, 2132616), (102, 1526284), (136, 1144713), (146, 1066308), (204, 763142), (219, 710872), (292, 533154), (408, 381571), (438, 355436), (584, 266577), (876, 177718), (1241, 125448), (1752, 88859), (2482, 62724), (3723, 41816), (4964, 31362), (5227, 29784), (7446, 20908), (9928, 15681), (10454, 14892)]