142961832

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 433929600

約数和(自身を除く): 290967768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 169, 186, 234, 248, 279, 312, 338, 372, 379, 403, 468, 507, 558, 676, 744, 758, 806, 936, 1014, 1116, 1137, 1209, 1352, 1516, 1521, 1612, 2028, 2232, 2274, 2418, 3032, 3042, 3224, 3411, 3627, 4056, 4548, 4836, 4927, 5239, 6084, 6822, 7254, 9096, 9672, 9854, 10478, 11749, 12168, 13644, 14508, 14781, 15717, 19708, 20956, 23498, 27288, 29016, 29562, 31434, 35247, 39416, 41912, 44343, 46996, 47151, 59124, 62868, 64051, 70494, 88686, 93992, 94302, 105741, 118248, 125736, 128102, 140988, 152737, 177372, 188604, 192153, 211482, 256204, 281976, 305474, 354744, 377208, 384306, 422964, 458211, 512408, 576459, 610948, 768612, 845928, 916422, 1152918, 1221896, 1374633, 1537224, 1832844, 1985581, 2305836, 2749266, 3665688, 3971162, 4611672, 5498532, 5956743, 7942324, 10997064, 11913486, 15884648, 17870229, 23826972, 35740458, 47653944, 71480916, 142961832]

約数ペア:

[(1, 142961832), (2, 71480916), (3, 47653944), (4, 35740458), (6, 23826972), (8, 17870229), (9, 15884648), (12, 11913486), (13, 10997064), (18, 7942324), (24, 5956743), (26, 5498532), (31, 4611672), (36, 3971162), (39, 3665688), (52, 2749266), (62, 2305836), (72, 1985581), (78, 1832844), (93, 1537224), (104, 1374633), (117, 1221896), (124, 1152918), (156, 916422), (169, 845928), (186, 768612), (234, 610948), (248, 576459), (279, 512408), (312, 458211), (338, 422964), (372, 384306), (379, 377208), (403, 354744), (468, 305474), (507, 281976), (558, 256204), (676, 211482), (744, 192153), (758, 188604), (806, 177372), (936, 152737), (1014, 140988), (1116, 128102), (1137, 125736), (1209, 118248), (1352, 105741), (1516, 94302), (1521, 93992), (1612, 88686), (2028, 70494), (2232, 64051), (2274, 62868), (2418, 59124), (3032, 47151), (3042, 46996), (3224, 44343), (3411, 41912), (3627, 39416), (4056, 35247), (4548, 31434), (4836, 29562), (4927, 29016), (5239, 27288), (6084, 23498), (6822, 20956), (7254, 19708), (9096, 15717), (9672, 14781), (9854, 14508), (10478, 13644), (11749, 12168)]