143402196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4729}}^1$

素因数の和:4781

約数の個数: 72

約数和(自身を含む): 403677120

約数和(自身を除く): 260274924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 4729, 5054, 7581, 9458, 10108, 14187, 15162, 18916, 28374, 30324, 33103, 56748, 66206, 89851, 99309, 132412, 179702, 198618, 269553, 359404, 397236, 539106, 628957, 1078212, 1257914, 1707169, 1886871, 2515828, 3414338, 3773742, 5121507, 6828676, 7547484, 10243014, 11950183, 20486028, 23900366, 35850549, 47800732, 71701098, 143402196]

約数ペア:

[(1, 143402196), (2, 71701098), (3, 47800732), (4, 35850549), (6, 23900366), (7, 20486028), (12, 11950183), (14, 10243014), (19, 7547484), (21, 6828676), (28, 5121507), (38, 3773742), (42, 3414338), (57, 2515828), (76, 1886871), (84, 1707169), (114, 1257914), (133, 1078212), (228, 628957), (266, 539106), (361, 397236), (399, 359404), (532, 269553), (722, 198618), (798, 179702), (1083, 132412), (1444, 99309), (1596, 89851), (2166, 66206), (2527, 56748), (4332, 33103), (4729, 30324), (5054, 28374), (7581, 18916), (9458, 15162), (10108, 14187)]