143248830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 382427136

約数和(自身を除く): 239178306

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 37, 46, 62, 69, 74, 93, 111, 115, 138, 155, 181, 185, 186, 222, 230, 310, 345, 362, 370, 465, 543, 555, 690, 713, 851, 905, 930, 1086, 1110, 1147, 1426, 1702, 1810, 2139, 2294, 2553, 2715, 3441, 3565, 4163, 4255, 4278, 5106, 5430, 5611, 5735, 6697, 6882, 7130, 8326, 8510, 10695, 11222, 11470, 12489, 12765, 13394, 16833, 17205, 20091, 20815, 21390, 24978, 25530, 26381, 28055, 33485, 33666, 34410, 40182, 41630, 52762, 56110, 62445, 66970, 79143, 84165, 100455, 124890, 129053, 131905, 154031, 158286, 168330, 200910, 207607, 258106, 263810, 308062, 387159, 395715, 415214, 462093, 622821, 645265, 770155, 774318, 791430, 924186, 1038035, 1245642, 1290530, 1540310, 1935795, 2076070, 2310465, 3114105, 3871590, 4620930, 4774961, 6228210, 9549922, 14324883, 23874805, 28649766, 47749610, 71624415, 143248830]

約数ペア:

[(1, 143248830), (2, 71624415), (3, 47749610), (5, 28649766), (6, 23874805), (10, 14324883), (15, 9549922), (23, 6228210), (30, 4774961), (31, 4620930), (37, 3871590), (46, 3114105), (62, 2310465), (69, 2076070), (74, 1935795), (93, 1540310), (111, 1290530), (115, 1245642), (138, 1038035), (155, 924186), (181, 791430), (185, 774318), (186, 770155), (222, 645265), (230, 622821), (310, 462093), (345, 415214), (362, 395715), (370, 387159), (465, 308062), (543, 263810), (555, 258106), (690, 207607), (713, 200910), (851, 168330), (905, 158286), (930, 154031), (1086, 131905), (1110, 129053), (1147, 124890), (1426, 100455), (1702, 84165), (1810, 79143), (2139, 66970), (2294, 62445), (2553, 56110), (2715, 52762), (3441, 41630), (3565, 40182), (4163, 34410), (4255, 33666), (4278, 33485), (5106, 28055), (5430, 26381), (5611, 25530), (5735, 24978), (6697, 21390), (6882, 20815), (7130, 20091), (8326, 17205), (8510, 16833), (10695, 13394), (11222, 12765), (11470, 12489)]