142292904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 406425600

約数和(自身を除く): 264132696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 79, 92, 104, 138, 156, 158, 184, 237, 251, 276, 299, 312, 316, 474, 502, 552, 598, 632, 753, 897, 948, 1004, 1027, 1196, 1506, 1794, 1817, 1896, 2008, 2054, 2392, 3012, 3081, 3263, 3588, 3634, 4108, 5451, 5773, 6024, 6162, 6526, 7176, 7268, 8216, 9789, 10902, 11546, 12324, 13052, 14536, 17319, 19578, 19829, 21804, 23092, 23621, 24648, 26104, 34638, 39156, 39658, 43608, 46184, 47242, 59487, 69276, 70863, 75049, 78312, 79316, 94484, 118974, 138552, 141726, 150098, 158632, 188968, 225147, 237948, 257777, 283452, 300196, 450294, 456067, 475896, 515554, 566904, 600392, 773331, 900588, 912134, 1031108, 1368201, 1546662, 1801176, 1824268, 2062216, 2736402, 3093324, 3648536, 5472804, 5928871, 6186648, 10945608, 11857742, 17786613, 23715484, 35573226, 47430968, 71146452, 142292904]

約数ペア:

[(1, 142292904), (2, 71146452), (3, 47430968), (4, 35573226), (6, 23715484), (8, 17786613), (12, 11857742), (13, 10945608), (23, 6186648), (24, 5928871), (26, 5472804), (39, 3648536), (46, 3093324), (52, 2736402), (69, 2062216), (78, 1824268), (79, 1801176), (92, 1546662), (104, 1368201), (138, 1031108), (156, 912134), (158, 900588), (184, 773331), (237, 600392), (251, 566904), (276, 515554), (299, 475896), (312, 456067), (316, 450294), (474, 300196), (502, 283452), (552, 257777), (598, 237948), (632, 225147), (753, 188968), (897, 158632), (948, 150098), (1004, 141726), (1027, 138552), (1196, 118974), (1506, 94484), (1794, 79316), (1817, 78312), (1896, 75049), (2008, 70863), (2054, 69276), (2392, 59487), (3012, 47242), (3081, 46184), (3263, 43608), (3588, 39658), (3634, 39156), (4108, 34638), (5451, 26104), (5773, 24648), (6024, 23621), (6162, 23092), (6526, 21804), (7176, 19829), (7268, 19578), (8216, 17319), (9789, 14536), (10902, 13052), (11546, 12324)]