153857256

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3255

約数の個数: 96

約数和(自身を含む): 458498880

約数和(自身を除く): 304641624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 49, 56, 82, 84, 98, 123, 147, 164, 168, 196, 246, 287, 294, 328, 392, 492, 574, 588, 861, 984, 1148, 1176, 1722, 2009, 2296, 3191, 3444, 4018, 6027, 6382, 6888, 8036, 9573, 12054, 12764, 16072, 19146, 22337, 24108, 25528, 38292, 44674, 48216, 67011, 76584, 89348, 130831, 134022, 156359, 178696, 261662, 268044, 312718, 392493, 469077, 523324, 536088, 625436, 784986, 915817, 938154, 1046648, 1250872, 1569972, 1831634, 1876308, 2747451, 3139944, 3663268, 3752616, 5494902, 6410719, 7326536, 10989804, 12821438, 19232157, 21979608, 25642876, 38464314, 51285752, 76928628, 153857256]

約数ペア:

[(1, 153857256), (2, 76928628), (3, 51285752), (4, 38464314), (6, 25642876), (7, 21979608), (8, 19232157), (12, 12821438), (14, 10989804), (21, 7326536), (24, 6410719), (28, 5494902), (41, 3752616), (42, 3663268), (49, 3139944), (56, 2747451), (82, 1876308), (84, 1831634), (98, 1569972), (123, 1250872), (147, 1046648), (164, 938154), (168, 915817), (196, 784986), (246, 625436), (287, 536088), (294, 523324), (328, 469077), (392, 392493), (492, 312718), (574, 268044), (588, 261662), (861, 178696), (984, 156359), (1148, 134022), (1176, 130831), (1722, 89348), (2009, 76584), (2296, 67011), (3191, 48216), (3444, 44674), (4018, 38292), (6027, 25528), (6382, 24108), (6888, 22337), (8036, 19146), (9573, 16072), (12054, 12764)]