144564588

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{21247}}^1$

素因数の和:21273

約数の個数: 72

約数和(自身を含む): 433119232

約数和(自身を除く): 288554644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 21247, 42494, 63741, 84988, 127482, 148729, 191223, 254964, 297458, 382446, 446187, 573669, 594916, 764892, 892374, 1147338, 1338561, 1721007, 1784748, 2294676, 2677122, 3442014, 4015683, 5163021, 5354244, 6884028, 8031366, 10326042, 12047049, 16062732, 20652084, 24094098, 36141147, 48188196, 72282294, 144564588]

約数ペア:

[(1, 144564588), (2, 72282294), (3, 48188196), (4, 36141147), (6, 24094098), (7, 20652084), (9, 16062732), (12, 12047049), (14, 10326042), (18, 8031366), (21, 6884028), (27, 5354244), (28, 5163021), (36, 4015683), (42, 3442014), (54, 2677122), (63, 2294676), (81, 1784748), (84, 1721007), (108, 1338561), (126, 1147338), (162, 892374), (189, 764892), (243, 594916), (252, 573669), (324, 446187), (378, 382446), (486, 297458), (567, 254964), (756, 191223), (972, 148729), (1134, 127482), (1701, 84988), (2268, 63741), (3402, 42494), (6804, 21247)]