168361744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 365976576

約数和(自身を除く): 197614832

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 41, 62, 68, 82, 124, 136, 164, 248, 272, 328, 487, 496, 527, 656, 697, 974, 1054, 1271, 1394, 1948, 2108, 2542, 2788, 3896, 4216, 5084, 5576, 7792, 8279, 8432, 10168, 11152, 15097, 16558, 19967, 20336, 21607, 30194, 33116, 39934, 43214, 60388, 66232, 79868, 86428, 120776, 132464, 159736, 172856, 241552, 256649, 319472, 339439, 345712, 513298, 618977, 678878, 1026596, 1237954, 1357756, 2053192, 2475908, 2715512, 4106384, 4951816, 5431024, 9903632, 10522609, 21045218, 42090436, 84180872, 168361744]

約数ペア:

[(1, 168361744), (2, 84180872), (4, 42090436), (8, 21045218), (16, 10522609), (17, 9903632), (31, 5431024), (34, 4951816), (41, 4106384), (62, 2715512), (68, 2475908), (82, 2053192), (124, 1357756), (136, 1237954), (164, 1026596), (248, 678878), (272, 618977), (328, 513298), (487, 345712), (496, 339439), (527, 319472), (656, 256649), (697, 241552), (974, 172856), (1054, 159736), (1271, 132464), (1394, 120776), (1948, 86428), (2108, 79868), (2542, 66232), (2788, 60388), (3896, 43214), (4216, 39934), (5084, 33116), (5576, 30194), (7792, 21607), (8279, 20336), (8432, 19967), (10168, 16558), (11152, 15097)]