143275212

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 370685952

約数和(自身を除く): 227410740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 191, 201, 268, 311, 382, 402, 573, 603, 622, 764, 804, 933, 1146, 1206, 1244, 1719, 1866, 2292, 2412, 2799, 3438, 3732, 5598, 6876, 11196, 12797, 20837, 25594, 38391, 41674, 51188, 59401, 62511, 76782, 83348, 115173, 118802, 125022, 153564, 178203, 187533, 230346, 237604, 250044, 356406, 375066, 460692, 534609, 712812, 750132, 1069218, 2138436, 3979867, 7959734, 11939601, 15919468, 23879202, 35818803, 47758404, 71637606, 143275212]

約数ペア:

[(1, 143275212), (2, 71637606), (3, 47758404), (4, 35818803), (6, 23879202), (9, 15919468), (12, 11939601), (18, 7959734), (36, 3979867), (67, 2138436), (134, 1069218), (191, 750132), (201, 712812), (268, 534609), (311, 460692), (382, 375066), (402, 356406), (573, 250044), (603, 237604), (622, 230346), (764, 187533), (804, 178203), (933, 153564), (1146, 125022), (1206, 118802), (1244, 115173), (1719, 83348), (1866, 76782), (2292, 62511), (2412, 59401), (2799, 51188), (3438, 41674), (3732, 38391), (5598, 25594), (6876, 20837), (11196, 12797)]