156650896

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:816

約数の個数: 60

約数和(自身を含む): 329432412

約数和(自身を除く): 172781516

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 361, 592, 703, 722, 733, 1406, 1444, 1466, 2812, 2888, 2932, 5624, 5776, 5864, 11248, 11728, 13357, 13927, 26714, 27121, 27854, 53428, 54242, 55708, 106856, 108484, 111416, 213712, 216968, 222832, 264613, 433936, 515299, 529226, 1030598, 1058452, 2061196, 2116904, 4122392, 4233808, 8244784, 9790681, 19581362, 39162724, 78325448, 156650896]

約数ペア:

[(1, 156650896), (2, 78325448), (4, 39162724), (8, 19581362), (16, 9790681), (19, 8244784), (37, 4233808), (38, 4122392), (74, 2116904), (76, 2061196), (148, 1058452), (152, 1030598), (296, 529226), (304, 515299), (361, 433936), (592, 264613), (703, 222832), (722, 216968), (733, 213712), (1406, 111416), (1444, 108484), (1466, 106856), (2812, 55708), (2888, 54242), (2932, 53428), (5624, 27854), (5776, 27121), (5864, 26714), (11248, 13927), (11728, 13357)]