146353256

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 326678400

約数和(自身を除く): 180325144

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 227, 232, 397, 406, 454, 794, 812, 908, 1588, 1589, 1624, 1816, 2779, 3176, 3178, 5558, 6356, 6583, 11116, 11513, 12712, 13166, 22232, 23026, 26332, 46052, 46081, 52664, 80591, 90119, 92104, 92162, 161182, 180238, 184324, 322364, 360476, 368648, 630833, 644728, 720952, 1261666, 2523332, 2613451, 5046664, 5226902, 10453804, 18294157, 20907608, 36588314, 73176628, 146353256]

約数ペア:

[(1, 146353256), (2, 73176628), (4, 36588314), (7, 20907608), (8, 18294157), (14, 10453804), (28, 5226902), (29, 5046664), (56, 2613451), (58, 2523332), (116, 1261666), (203, 720952), (227, 644728), (232, 630833), (397, 368648), (406, 360476), (454, 322364), (794, 184324), (812, 180238), (908, 161182), (1588, 92162), (1589, 92104), (1624, 90119), (1816, 80591), (2779, 52664), (3176, 46081), (3178, 46052), (5558, 26332), (6356, 23026), (6583, 22232), (11116, 13166), (11513, 12712)]