157292646

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{13049}}^1$

素因数の和:13109

約数の個数: 48

約数和(自身を含む): 374900400

約数和(自身を除く): 217607754

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 6027, 12054, 13049, 26098, 39147, 78294, 91343, 182686, 274029, 535009, 548058, 639401, 1070018, 1278802, 1605027, 1918203, 3210054, 3745063, 3836406, 7490126, 11235189, 22470378, 26215441, 52430882, 78646323, 157292646]

約数ペア:

[(1, 157292646), (2, 78646323), (3, 52430882), (6, 26215441), (7, 22470378), (14, 11235189), (21, 7490126), (41, 3836406), (42, 3745063), (49, 3210054), (82, 1918203), (98, 1605027), (123, 1278802), (147, 1070018), (246, 639401), (287, 548058), (294, 535009), (574, 274029), (861, 182686), (1722, 91343), (2009, 78294), (4018, 39147), (6027, 26098), (12054, 13049)]