156765695228

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{34763}}^1$

素因数の和:34931

約数の個数: 72

約数和(自身を含む): 301221994752

約数和(自身を除く): 144456299524

約数列:

[1, 2, 4, 17, 34, 47, 68, 83, 94, 166, 188, 289, 332, 578, 799, 1156, 1411, 1598, 2822, 3196, 3901, 5644, 7802, 13583, 15604, 23987, 27166, 34763, 47974, 54332, 66317, 69526, 95948, 132634, 139052, 265268, 590971, 1127389, 1181942, 1633861, 2254778, 2363884, 2885329, 3267722, 4509556, 5770658, 6535444, 10046507, 11541316, 20093014, 27775637, 40186028, 49050593, 55551274, 98101186, 111102548, 135610463, 196202372, 271220926, 472185829, 542441852, 833860081, 944371658, 1667720162, 1888743316, 2305377871, 3335440324, 4610755742, 9221511484, 39191423807, 78382847614, 156765695228]

約数ペア:

[(1, 156765695228), (2, 78382847614), (4, 39191423807), (17, 9221511484), (34, 4610755742), (47, 3335440324), (68, 2305377871), (83, 1888743316), (94, 1667720162), (166, 944371658), (188, 833860081), (289, 542441852), (332, 472185829), (578, 271220926), (799, 196202372), (1156, 135610463), (1411, 111102548), (1598, 98101186), (2822, 55551274), (3196, 49050593), (3901, 40186028), (5644, 27775637), (7802, 20093014), (13583, 11541316), (15604, 10046507), (23987, 6535444), (27166, 5770658), (34763, 4509556), (47974, 3267722), (54332, 2885329), (66317, 2363884), (69526, 2254778), (95948, 1633861), (132634, 1181942), (139052, 1127389), (265268, 590971)]