156937108242

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1\times {\mathrm{19819}}^1$

素因数の和:20587

約数の個数: 64

約数和(自身を含む): 328944136320

約数和(自身を除く): 172007028078

約数列:

[1, 2, 3, 6, 37, 53, 74, 106, 111, 159, 222, 318, 673, 1346, 1961, 2019, 3922, 4038, 5883, 11766, 19819, 24901, 35669, 39638, 49802, 59457, 71338, 74703, 107007, 118914, 149406, 214014, 733303, 1050407, 1319753, 1466606, 2100814, 2199909, 2639506, 3151221, 3959259, 4399818, 6302442, 7918518, 13338187, 26676374, 38865059, 40014561, 77730118, 80029122, 116595177, 233190354, 493512919, 706923911, 987025838, 1413847822, 1480538757, 2120771733, 2961077514, 4241543466, 26156184707, 52312369414, 78468554121, 156937108242]

約数ペア:

[(1, 156937108242), (2, 78468554121), (3, 52312369414), (6, 26156184707), (37, 4241543466), (53, 2961077514), (74, 2120771733), (106, 1480538757), (111, 1413847822), (159, 987025838), (222, 706923911), (318, 493512919), (673, 233190354), (1346, 116595177), (1961, 80029122), (2019, 77730118), (3922, 40014561), (4038, 38865059), (5883, 26676374), (11766, 13338187), (19819, 7918518), (24901, 6302442), (35669, 4399818), (39638, 3959259), (49802, 3151221), (59457, 2639506), (71338, 2199909), (74703, 2100814), (107007, 1466606), (118914, 1319753), (149406, 1050407), (214014, 733303)]