144481968

素因数分解:

$2^4\times 3^7\times {\mathrm{4129}}^1$

素因数の和:4158

約数の個数: 80

約数和(自身を含む): 419938400

約数和(自身を除く): 275456432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4129, 4374, 5832, 8258, 8748, 11664, 12387, 16516, 17496, 24774, 33032, 34992, 37161, 49548, 66064, 74322, 99096, 111483, 148644, 198192, 222966, 297288, 334449, 445932, 594576, 668898, 891864, 1003347, 1337796, 1783728, 2006694, 2675592, 3010041, 4013388, 5351184, 6020082, 8026776, 9030123, 12040164, 16053552, 18060246, 24080328, 36120492, 48160656, 72240984, 144481968]

約数ペア:

[(1, 144481968), (2, 72240984), (3, 48160656), (4, 36120492), (6, 24080328), (8, 18060246), (9, 16053552), (12, 12040164), (16, 9030123), (18, 8026776), (24, 6020082), (27, 5351184), (36, 4013388), (48, 3010041), (54, 2675592), (72, 2006694), (81, 1783728), (108, 1337796), (144, 1003347), (162, 891864), (216, 668898), (243, 594576), (324, 445932), (432, 334449), (486, 297288), (648, 222966), (729, 198192), (972, 148644), (1296, 111483), (1458, 99096), (1944, 74322), (2187, 66064), (2916, 49548), (3888, 37161), (4129, 34992), (4374, 33032), (5832, 24774), (8258, 17496), (8748, 16516), (11664, 12387)]