163308738047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{14557}}^1$

素因数の和:14728

約数の個数: 64

約数和(自身を含む): 213503668224

約数和(自身を除く): 50194930177

約数列:

[1, 7, 13, 43, 47, 61, 91, 301, 329, 427, 559, 611, 793, 2021, 2623, 2867, 3913, 4277, 5551, 14147, 14557, 18361, 20069, 26273, 34099, 37271, 101899, 123281, 183911, 189241, 238693, 260897, 625951, 684179, 862967, 887977, 1324687, 1602653, 4381657, 4789253, 6215839, 8137363, 8894327, 11218571, 11543701, 29419697, 38183011, 41734919, 56961541, 62260289, 80805907, 205937879, 267281077, 292144433, 382456061, 496379143, 542553947, 1794601517, 2677192427, 3474654001, 3797877629, 12562210619, 23329819721, 163308738047]

約数ペア:

[(1, 163308738047), (7, 23329819721), (13, 12562210619), (43, 3797877629), (47, 3474654001), (61, 2677192427), (91, 1794601517), (301, 542553947), (329, 496379143), (427, 382456061), (559, 292144433), (611, 267281077), (793, 205937879), (2021, 80805907), (2623, 62260289), (2867, 56961541), (3913, 41734919), (4277, 38183011), (5551, 29419697), (14147, 11543701), (14557, 11218571), (18361, 8894327), (20069, 8137363), (26273, 6215839), (34099, 4789253), (37271, 4381657), (101899, 1602653), (123281, 1324687), (183911, 887977), (189241, 862967), (238693, 684179), (260897, 625951)]