143975034

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:944

約数の個数: 72

約数和(自身を含む): 364927680

約数和(自身を除く): 220952646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 239, 294, 441, 478, 683, 717, 882, 1366, 1434, 1673, 2049, 2151, 3346, 4098, 4302, 4781, 5019, 6147, 9562, 10038, 11711, 12294, 14343, 15057, 23422, 28686, 30114, 33467, 35133, 43029, 66934, 70266, 86058, 100401, 105399, 163237, 200802, 210798, 301203, 326474, 489711, 602406, 979422, 1142659, 1469133, 2285318, 2938266, 3427977, 6855954, 7998613, 10283931, 15997226, 20567862, 23995839, 47991678, 71987517, 143975034]

約数ペア:

[(1, 143975034), (2, 71987517), (3, 47991678), (6, 23995839), (7, 20567862), (9, 15997226), (14, 10283931), (18, 7998613), (21, 6855954), (42, 3427977), (49, 2938266), (63, 2285318), (98, 1469133), (126, 1142659), (147, 979422), (239, 602406), (294, 489711), (441, 326474), (478, 301203), (683, 210798), (717, 200802), (882, 163237), (1366, 105399), (1434, 100401), (1673, 86058), (2049, 70266), (2151, 66934), (3346, 43029), (4098, 35133), (4302, 33467), (4781, 30114), (5019, 28686), (6147, 23422), (9562, 15057), (10038, 14343), (11711, 12294)]