156769590712

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1\times {\mathrm{26003}}^1$

素因数の和:26756

約数の個数: 64

約数和(自身を含む): 338260032000

約数和(自身を除く): 181490441288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 541, 796, 1082, 1393, 1592, 2164, 2786, 3787, 4328, 5572, 7574, 11144, 15148, 26003, 30296, 52006, 104012, 107659, 182021, 208024, 215318, 364042, 430636, 728084, 753613, 861272, 1456168, 1507226, 3014452, 5174597, 6028904, 10349194, 14067623, 20698388, 28135246, 36222179, 41396776, 56270492, 72444358, 98473361, 112540984, 144888716, 196946722, 289777432, 393893444, 787786888, 2799456977, 5598913954, 11197827908, 19596198839, 22395655816, 39192397678, 78384795356, 156769590712]

約数ペア:

[(1, 156769590712), (2, 78384795356), (4, 39192397678), (7, 22395655816), (8, 19596198839), (14, 11197827908), (28, 5598913954), (56, 2799456977), (199, 787786888), (398, 393893444), (541, 289777432), (796, 196946722), (1082, 144888716), (1393, 112540984), (1592, 98473361), (2164, 72444358), (2786, 56270492), (3787, 41396776), (4328, 36222179), (5572, 28135246), (7574, 20698388), (11144, 14067623), (15148, 10349194), (26003, 6028904), (30296, 5174597), (52006, 3014452), (104012, 1507226), (107659, 1456168), (182021, 861272), (208024, 753613), (215318, 728084), (364042, 430636)]