156928104

素因数分解:

$2^3\times 3^4\times {\mathrm{242173}}^1$

素因数の和:242191

約数の個数: 40

約数和(自身を含む): 439545810

約数和(自身を除く): 282617706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 242173, 484346, 726519, 968692, 1453038, 1937384, 2179557, 2906076, 4359114, 5812152, 6538671, 8718228, 13077342, 17436456, 19616013, 26154684, 39232026, 52309368, 78464052, 156928104]

約数ペア:

[(1, 156928104), (2, 78464052), (3, 52309368), (4, 39232026), (6, 26154684), (8, 19616013), (9, 17436456), (12, 13077342), (18, 8718228), (24, 6538671), (27, 5812152), (36, 4359114), (54, 2906076), (72, 2179557), (81, 1937384), (108, 1453038), (162, 968692), (216, 726519), (324, 484346), (648, 242173)]