164688510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4871}}^1$

素因数の和:4918

約数の個数: 96

約数和(自身を含む): 479872512

約数和(自身を除く): 315184002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 230, 245, 294, 322, 345, 483, 490, 690, 735, 805, 966, 1127, 1470, 1610, 2254, 2415, 3381, 4830, 4871, 5635, 6762, 9742, 11270, 14613, 16905, 24355, 29226, 33810, 34097, 48710, 68194, 73065, 102291, 112033, 146130, 170485, 204582, 224066, 238679, 336099, 340970, 477358, 511455, 560165, 672198, 716037, 784231, 1022910, 1120330, 1193395, 1432074, 1568462, 1680495, 2352693, 2386790, 3360990, 3580185, 3921155, 4705386, 5489617, 7160370, 7842310, 10979234, 11763465, 16468851, 23526930, 27448085, 32937702, 54896170, 82344255, 164688510]

約数ペア:

[(1, 164688510), (2, 82344255), (3, 54896170), (5, 32937702), (6, 27448085), (7, 23526930), (10, 16468851), (14, 11763465), (15, 10979234), (21, 7842310), (23, 7160370), (30, 5489617), (35, 4705386), (42, 3921155), (46, 3580185), (49, 3360990), (69, 2386790), (70, 2352693), (98, 1680495), (105, 1568462), (115, 1432074), (138, 1193395), (147, 1120330), (161, 1022910), (210, 784231), (230, 716037), (245, 672198), (294, 560165), (322, 511455), (345, 477358), (483, 340970), (490, 336099), (690, 238679), (735, 224066), (805, 204582), (966, 170485), (1127, 146130), (1470, 112033), (1610, 102291), (2254, 73065), (2415, 68194), (3381, 48710), (4830, 34097), (4871, 33810), (5635, 29226), (6762, 24355), (9742, 16905), (11270, 14613)]