152969964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11311}}^1$

素因数の和:11355

約数の個数: 72

約数和(自身を含む): 433294848

約数和(自身を除く): 280324884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 11311, 13524, 22622, 33933, 45244, 67866, 79177, 135732, 158354, 237531, 260153, 316708, 475062, 520306, 554239, 780459, 950124, 1040612, 1108478, 1560918, 1662717, 1821071, 2216956, 3121836, 3325434, 3642142, 5463213, 6650868, 7284284, 10926426, 12747497, 21852852, 25494994, 38242491, 50989988, 76484982, 152969964]

約数ペア:

[(1, 152969964), (2, 76484982), (3, 50989988), (4, 38242491), (6, 25494994), (7, 21852852), (12, 12747497), (14, 10926426), (21, 7284284), (23, 6650868), (28, 5463213), (42, 3642142), (46, 3325434), (49, 3121836), (69, 2216956), (84, 1821071), (92, 1662717), (98, 1560918), (138, 1108478), (147, 1040612), (161, 950124), (196, 780459), (276, 554239), (294, 520306), (322, 475062), (483, 316708), (588, 260153), (644, 237531), (966, 158354), (1127, 135732), (1932, 79177), (2254, 67866), (3381, 45244), (4508, 33933), (6762, 22622), (11311, 13524)]