156765364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5399}}^1$

素因数の和:5488

約数の個数: 48

約数和(自身を含む): 337478400

約数和(自身を除く): 180713036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 854, 1037, 1708, 2074, 4148, 5399, 7259, 10798, 14518, 21596, 29036, 37793, 75586, 91783, 151172, 183566, 329339, 367132, 642481, 658678, 1284962, 1317356, 2305373, 2569924, 4610746, 5598763, 9221492, 11197526, 22395052, 39191341, 78382682, 156765364]

約数ペア:

[(1, 156765364), (2, 78382682), (4, 39191341), (7, 22395052), (14, 11197526), (17, 9221492), (28, 5598763), (34, 4610746), (61, 2569924), (68, 2305373), (119, 1317356), (122, 1284962), (238, 658678), (244, 642481), (427, 367132), (476, 329339), (854, 183566), (1037, 151172), (1708, 91783), (2074, 75586), (4148, 37793), (5399, 29036), (7259, 21596), (10798, 14518)]