143478384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2557}}^1$

素因数の和:2742

約数の個数: 80

約数和(自身を含む): 426306048

約数和(自身を除く): 282827664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 167, 168, 334, 336, 501, 668, 1002, 1169, 1336, 2004, 2338, 2557, 2672, 3507, 4008, 4676, 5114, 7014, 7671, 8016, 9352, 10228, 14028, 15342, 17899, 18704, 20456, 28056, 30684, 35798, 40912, 53697, 56112, 61368, 71596, 107394, 122736, 143192, 214788, 286384, 427019, 429576, 854038, 859152, 1281057, 1708076, 2562114, 2989133, 3416152, 5124228, 5978266, 6832304, 8967399, 10248456, 11956532, 17934798, 20496912, 23913064, 35869596, 47826128, 71739192, 143478384]

約数ペア:

[(1, 143478384), (2, 71739192), (3, 47826128), (4, 35869596), (6, 23913064), (7, 20496912), (8, 17934798), (12, 11956532), (14, 10248456), (16, 8967399), (21, 6832304), (24, 5978266), (28, 5124228), (42, 3416152), (48, 2989133), (56, 2562114), (84, 1708076), (112, 1281057), (167, 859152), (168, 854038), (334, 429576), (336, 427019), (501, 286384), (668, 214788), (1002, 143192), (1169, 122736), (1336, 107394), (2004, 71596), (2338, 61368), (2557, 56112), (2672, 53697), (3507, 40912), (4008, 35798), (4676, 30684), (5114, 28056), (7014, 20456), (7671, 18704), (8016, 17899), (9352, 15342), (10228, 14028)]