153905052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2227

約数の個数: 96

約数和(自身を含む): 440036352

約数和(自身を除く): 286131300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 69, 74, 84, 92, 111, 138, 148, 161, 222, 259, 276, 322, 444, 483, 518, 644, 777, 851, 966, 1036, 1554, 1702, 1932, 2153, 2553, 3108, 3404, 4306, 5106, 5957, 6459, 8612, 10212, 11914, 12918, 15071, 17871, 23828, 25836, 30142, 35742, 45213, 49519, 60284, 71484, 79661, 90426, 99038, 148557, 159322, 180852, 198076, 238983, 297114, 318644, 346633, 477966, 557627, 594228, 693266, 955932, 1039899, 1115254, 1386532, 1672881, 1832203, 2079798, 2230508, 3345762, 3664406, 4159596, 5496609, 6691524, 7328812, 10993218, 12825421, 21986436, 25650842, 38476263, 51301684, 76952526, 153905052]

約数ペア:

[(1, 153905052), (2, 76952526), (3, 51301684), (4, 38476263), (6, 25650842), (7, 21986436), (12, 12825421), (14, 10993218), (21, 7328812), (23, 6691524), (28, 5496609), (37, 4159596), (42, 3664406), (46, 3345762), (69, 2230508), (74, 2079798), (84, 1832203), (92, 1672881), (111, 1386532), (138, 1115254), (148, 1039899), (161, 955932), (222, 693266), (259, 594228), (276, 557627), (322, 477966), (444, 346633), (483, 318644), (518, 297114), (644, 238983), (777, 198076), (851, 180852), (966, 159322), (1036, 148557), (1554, 99038), (1702, 90426), (1932, 79661), (2153, 71484), (2553, 60284), (3108, 49519), (3404, 45213), (4306, 35742), (5106, 30142), (5957, 25836), (6459, 23828), (8612, 17871), (10212, 15071), (11914, 12918)]