143843238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1642

約数の個数: 96

約数和(自身を含む): 394617600

約数和(自身を除く): 250774362

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 67, 77, 99, 126, 134, 154, 198, 201, 231, 402, 462, 469, 603, 693, 737, 938, 1206, 1386, 1407, 1474, 1549, 2211, 2814, 3098, 4221, 4422, 4647, 5159, 6633, 8442, 9294, 10318, 10843, 13266, 13941, 15477, 17039, 21686, 27882, 30954, 32529, 34078, 46431, 51117, 65058, 92862, 97587, 102234, 103783, 119273, 153351, 195174, 207566, 238546, 306702, 311349, 357819, 622698, 715638, 726481, 934047, 1073457, 1141613, 1452962, 1868094, 2146914, 2179443, 2283226, 3424839, 4358886, 6538329, 6849678, 7991291, 10274517, 13076658, 15982582, 20549034, 23973873, 47947746, 71921619, 143843238]

約数ペア:

[(1, 143843238), (2, 71921619), (3, 47947746), (6, 23973873), (7, 20549034), (9, 15982582), (11, 13076658), (14, 10274517), (18, 7991291), (21, 6849678), (22, 6538329), (33, 4358886), (42, 3424839), (63, 2283226), (66, 2179443), (67, 2146914), (77, 1868094), (99, 1452962), (126, 1141613), (134, 1073457), (154, 934047), (198, 726481), (201, 715638), (231, 622698), (402, 357819), (462, 311349), (469, 306702), (603, 238546), (693, 207566), (737, 195174), (938, 153351), (1206, 119273), (1386, 103783), (1407, 102234), (1474, 97587), (1549, 92862), (2211, 65058), (2814, 51117), (3098, 46431), (4221, 34078), (4422, 32529), (4647, 30954), (5159, 27882), (6633, 21686), (8442, 17039), (9294, 15477), (10318, 13941), (10843, 13266)]