145389132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:588

約数の個数: 144

約数和(自身を含む): 446164992

約数和(自身を除く): 300775860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 62, 63, 74, 84, 93, 111, 124, 126, 148, 186, 217, 222, 252, 259, 279, 333, 372, 434, 444, 503, 518, 558, 651, 666, 777, 868, 1006, 1036, 1116, 1147, 1302, 1332, 1509, 1554, 1953, 2012, 2294, 2331, 2604, 3018, 3108, 3441, 3521, 3906, 4527, 4588, 4662, 6036, 6882, 7042, 7812, 8029, 9054, 9324, 10323, 10563, 13764, 14084, 15593, 16058, 18108, 18611, 20646, 21126, 24087, 31186, 31689, 32116, 37222, 41292, 42252, 46779, 48174, 55833, 62372, 63378, 72261, 74444, 93558, 96348, 109151, 111666, 126756, 130277, 140337, 144522, 167499, 187116, 218302, 223332, 260554, 280674, 289044, 327453, 334998, 390831, 436604, 521108, 561348, 576941, 654906, 669996, 781662, 982359, 1153882, 1172493, 1309812, 1563324, 1730823, 1964718, 2307764, 2344986, 3461646, 3929436, 4038587, 4689972, 5192469, 6923292, 8077174, 10384938, 12115761, 16154348, 20769876, 24231522, 36347283, 48463044, 72694566, 145389132]

約数ペア:

[(1, 145389132), (2, 72694566), (3, 48463044), (4, 36347283), (6, 24231522), (7, 20769876), (9, 16154348), (12, 12115761), (14, 10384938), (18, 8077174), (21, 6923292), (28, 5192469), (31, 4689972), (36, 4038587), (37, 3929436), (42, 3461646), (62, 2344986), (63, 2307764), (74, 1964718), (84, 1730823), (93, 1563324), (111, 1309812), (124, 1172493), (126, 1153882), (148, 982359), (186, 781662), (217, 669996), (222, 654906), (252, 576941), (259, 561348), (279, 521108), (333, 436604), (372, 390831), (434, 334998), (444, 327453), (503, 289044), (518, 280674), (558, 260554), (651, 223332), (666, 218302), (777, 187116), (868, 167499), (1006, 144522), (1036, 140337), (1116, 130277), (1147, 126756), (1302, 111666), (1332, 109151), (1509, 96348), (1554, 93558), (1953, 74444), (2012, 72261), (2294, 63378), (2331, 62372), (2604, 55833), (3018, 48174), (3108, 46779), (3441, 42252), (3521, 41292), (3906, 37222), (4527, 32116), (4588, 31689), (4662, 31186), (6036, 24087), (6882, 21126), (7042, 20646), (7812, 18611), (8029, 18108), (9054, 16058), (9324, 15593), (10323, 14084), (10563, 13764)]