154051884

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3797}}^1$

素因数の和:3844

約数の個数: 108

約数和(自身を含む): 472805424

約数和(自身を除く): 318753540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 3381, 3797, 4508, 5796, 6762, 7594, 10143, 11391, 13524, 15188, 20286, 22782, 26579, 34173, 40572, 45564, 53158, 68346, 79737, 87331, 106316, 136692, 159474, 174662, 186053, 239211, 261993, 318948, 349324, 372106, 478422, 523986, 558159, 611317, 744212, 785979, 956844, 1047972, 1116318, 1222634, 1571958, 1674477, 1833951, 2232636, 2445268, 3143916, 3348954, 3667902, 4279219, 5501853, 6697908, 7335804, 8558438, 11003706, 12837657, 17116876, 22007412, 25675314, 38512971, 51350628, 77025942, 154051884]

約数ペア:

[(1, 154051884), (2, 77025942), (3, 51350628), (4, 38512971), (6, 25675314), (7, 22007412), (9, 17116876), (12, 12837657), (14, 11003706), (18, 8558438), (21, 7335804), (23, 6697908), (28, 5501853), (36, 4279219), (42, 3667902), (46, 3348954), (49, 3143916), (63, 2445268), (69, 2232636), (84, 1833951), (92, 1674477), (98, 1571958), (126, 1222634), (138, 1116318), (147, 1047972), (161, 956844), (196, 785979), (207, 744212), (252, 611317), (276, 558159), (294, 523986), (322, 478422), (414, 372106), (441, 349324), (483, 318948), (588, 261993), (644, 239211), (828, 186053), (882, 174662), (966, 159474), (1127, 136692), (1449, 106316), (1764, 87331), (1932, 79737), (2254, 68346), (2898, 53158), (3381, 45564), (3797, 40572), (4508, 34173), (5796, 26579), (6762, 22782), (7594, 20286), (10143, 15188), (11391, 13524)]