179464308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1663}}^1$

素因数の和:1733

約数の個数: 72

約数和(自身を含む): 463776768

約数和(自身を除く): 284312460

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 529, 782, 1058, 1173, 1564, 1587, 1663, 2116, 2346, 3174, 3326, 4692, 4989, 6348, 6652, 8993, 9978, 17986, 19956, 26979, 28271, 35972, 38249, 53958, 56542, 76498, 84813, 107916, 113084, 114747, 152996, 169626, 229494, 339252, 458988, 650233, 879727, 1300466, 1759454, 1950699, 2600932, 2639181, 3518908, 3901398, 5278362, 7802796, 10556724, 14955359, 29910718, 44866077, 59821436, 89732154, 179464308]

約数ペア:

[(1, 179464308), (2, 89732154), (3, 59821436), (4, 44866077), (6, 29910718), (12, 14955359), (17, 10556724), (23, 7802796), (34, 5278362), (46, 3901398), (51, 3518908), (68, 2639181), (69, 2600932), (92, 1950699), (102, 1759454), (138, 1300466), (204, 879727), (276, 650233), (391, 458988), (529, 339252), (782, 229494), (1058, 169626), (1173, 152996), (1564, 114747), (1587, 113084), (1663, 107916), (2116, 84813), (2346, 76498), (3174, 56542), (3326, 53958), (4692, 38249), (4989, 35972), (6348, 28271), (6652, 26979), (8993, 19956), (9978, 17986)]