143908332

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30671}}^1$

素因数の和:30718

約数の個数: 48

約数和(自身を含む): 371008512

約数和(自身を除く): 227100180

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 30671, 61342, 92013, 122684, 184026, 368052, 521407, 705433, 1042814, 1410866, 1564221, 2085628, 2116299, 2821732, 3128442, 4232598, 6256884, 8465196, 11992361, 23984722, 35977083, 47969444, 71954166, 143908332]

約数ペア:

[(1, 143908332), (2, 71954166), (3, 47969444), (4, 35977083), (6, 23984722), (12, 11992361), (17, 8465196), (23, 6256884), (34, 4232598), (46, 3128442), (51, 2821732), (68, 2116299), (69, 2085628), (92, 1564221), (102, 1410866), (138, 1042814), (204, 705433), (276, 521407), (391, 368052), (782, 184026), (1173, 122684), (1564, 92013), (2346, 61342), (4692, 30671)]