143217648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3091

約数の個数: 120

約数和(自身を含む): 467970048

約数和(自身を除く): 324752400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3023, 3384, 3948, 5264, 5922, 6046, 6768, 7896, 9069, 11844, 12092, 15792, 18138, 21161, 23688, 24184, 27207, 36276, 42322, 47376, 48368, 54414, 63483, 72552, 84644, 108828, 126966, 142081, 145104, 169288, 190449, 217656, 253932, 284162, 338576, 380898, 426243, 435312, 507864, 568324, 761796, 852486, 994567, 1015728, 1136648, 1278729, 1523592, 1704972, 1989134, 2273296, 2557458, 2983701, 3047184, 3409944, 3978268, 5114916, 5967402, 6819888, 7956536, 8951103, 10229832, 11934804, 15913072, 17902206, 20459664, 23869608, 35804412, 47739216, 71608824, 143217648]

約数ペア:

[(1, 143217648), (2, 71608824), (3, 47739216), (4, 35804412), (6, 23869608), (7, 20459664), (8, 17902206), (9, 15913072), (12, 11934804), (14, 10229832), (16, 8951103), (18, 7956536), (21, 6819888), (24, 5967402), (28, 5114916), (36, 3978268), (42, 3409944), (47, 3047184), (48, 2983701), (56, 2557458), (63, 2273296), (72, 1989134), (84, 1704972), (94, 1523592), (112, 1278729), (126, 1136648), (141, 1015728), (144, 994567), (168, 852486), (188, 761796), (252, 568324), (282, 507864), (329, 435312), (336, 426243), (376, 380898), (423, 338576), (504, 284162), (564, 253932), (658, 217656), (752, 190449), (846, 169288), (987, 145104), (1008, 142081), (1128, 126966), (1316, 108828), (1692, 84644), (1974, 72552), (2256, 63483), (2632, 54414), (2961, 48368), (3023, 47376), (3384, 42322), (3948, 36276), (5264, 27207), (5922, 24184), (6046, 23688), (6768, 21161), (7896, 18138), (9069, 15792), (11844, 12092)]