151508636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 290497536

約数和(自身を除く): 138988900

約数列:

[1, 2, 4, 23, 37, 46, 47, 74, 92, 94, 148, 188, 851, 947, 1081, 1702, 1739, 1894, 2162, 3404, 3478, 3788, 4324, 6956, 21781, 35039, 39997, 43562, 44509, 70078, 79994, 87124, 89018, 140156, 159988, 178036, 805897, 1023707, 1611794, 1646833, 2047414, 3223588, 3293666, 4094828, 6587332, 37877159, 75754318, 151508636]

約数ペア:

[(1, 151508636), (2, 75754318), (4, 37877159), (23, 6587332), (37, 4094828), (46, 3293666), (47, 3223588), (74, 2047414), (92, 1646833), (94, 1611794), (148, 1023707), (188, 805897), (851, 178036), (947, 159988), (1081, 140156), (1702, 89018), (1739, 87124), (1894, 79994), (2162, 70078), (3404, 44509), (3478, 43562), (3788, 39997), (4324, 35039), (6956, 21781)]