137605596

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 342815760

約数和(自身を除く): 205210164

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 409, 529, 636, 818, 1058, 1219, 1227, 1587, 1636, 2116, 2438, 2454, 3174, 3657, 4876, 4908, 6348, 7314, 9407, 14628, 18814, 21677, 28037, 28221, 37628, 43354, 56074, 56442, 65031, 84111, 86708, 112148, 112884, 130062, 168222, 216361, 260124, 336444, 432722, 498571, 649083, 865444, 997142, 1298166, 1495713, 1994284, 2596332, 2991426, 5982852, 11467133, 22934266, 34401399, 45868532, 68802798, 137605596]

約数ペア:

[(1, 137605596), (2, 68802798), (3, 45868532), (4, 34401399), (6, 22934266), (12, 11467133), (23, 5982852), (46, 2991426), (53, 2596332), (69, 1994284), (92, 1495713), (106, 1298166), (138, 997142), (159, 865444), (212, 649083), (276, 498571), (318, 432722), (409, 336444), (529, 260124), (636, 216361), (818, 168222), (1058, 130062), (1219, 112884), (1227, 112148), (1587, 86708), (1636, 84111), (2116, 65031), (2438, 56442), (2454, 56074), (3174, 43354), (3657, 37628), (4876, 28221), (4908, 28037), (6348, 21677), (7314, 18814), (9407, 14628)]