161329156506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3581}}^1\times {\mathrm{357551}}^1$

素因数の和:361147

約数の個数: 48

約数和(自身を含む): 399594394368

約数和(自身を除く): 238265237862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3581, 7162, 10743, 21486, 25067, 32229, 50134, 64458, 75201, 150402, 225603, 357551, 451206, 715102, 1072653, 2145306, 2502857, 3217959, 5005714, 6435918, 7508571, 15017142, 22525713, 45051426, 1280390131, 2560780262, 3841170393, 7682340786, 8962730917, 11523511179, 17925461834, 23047022358, 26888192751, 53776385502, 80664578253, 161329156506]

約数ペア:

[(1, 161329156506), (2, 80664578253), (3, 53776385502), (6, 26888192751), (7, 23047022358), (9, 17925461834), (14, 11523511179), (18, 8962730917), (21, 7682340786), (42, 3841170393), (63, 2560780262), (126, 1280390131), (3581, 45051426), (7162, 22525713), (10743, 15017142), (21486, 7508571), (25067, 6435918), (32229, 5005714), (50134, 3217959), (64458, 2502857), (75201, 2145306), (150402, 1072653), (225603, 715102), (357551, 451206)]