145685616

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5153}}^1$

素因数の和:5214

約数の個数: 80

約数和(自身を含む): 409021440

約数和(自身を除く): 263335824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 5153, 7068, 9424, 10306, 14136, 15459, 20612, 28272, 30918, 41224, 61836, 82448, 97907, 123672, 159743, 195814, 247344, 293721, 319486, 391628, 479229, 587442, 638972, 783256, 958458, 1174884, 1277944, 1566512, 1916916, 2349768, 2555888, 3035117, 3833832, 4699536, 6070234, 7667664, 9105351, 12140468, 18210702, 24280936, 36421404, 48561872, 72842808, 145685616]

約数ペア:

[(1, 145685616), (2, 72842808), (3, 48561872), (4, 36421404), (6, 24280936), (8, 18210702), (12, 12140468), (16, 9105351), (19, 7667664), (24, 6070234), (31, 4699536), (38, 3833832), (48, 3035117), (57, 2555888), (62, 2349768), (76, 1916916), (93, 1566512), (114, 1277944), (124, 1174884), (152, 958458), (186, 783256), (228, 638972), (248, 587442), (304, 479229), (372, 391628), (456, 319486), (496, 293721), (589, 247344), (744, 195814), (912, 159743), (1178, 123672), (1488, 97907), (1767, 82448), (2356, 61836), (3534, 41224), (4712, 30918), (5153, 28272), (7068, 20612), (9424, 15459), (10306, 14136)]