157431036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{98641}}^1$

素因数の和:98674

約数の個数: 48

約数和(自身を含む): 441916160

約数和(自身を除く): 284485124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 98641, 197282, 295923, 394564, 591846, 690487, 1183692, 1380974, 1874179, 2071461, 2761948, 3748358, 4142922, 5622537, 7496716, 8285844, 11245074, 13119253, 22490148, 26238506, 39357759, 52477012, 78715518, 157431036]

約数ペア:

[(1, 157431036), (2, 78715518), (3, 52477012), (4, 39357759), (6, 26238506), (7, 22490148), (12, 13119253), (14, 11245074), (19, 8285844), (21, 7496716), (28, 5622537), (38, 4142922), (42, 3748358), (57, 2761948), (76, 2071461), (84, 1874179), (114, 1380974), (133, 1183692), (228, 690487), (266, 591846), (399, 394564), (532, 295923), (798, 197282), (1596, 98641)]