164302128

素因数分解:

$2^4\times 3^3\times {\mathrm{380329}}^1$

素因数の和:380346

約数の個数: 40

約数和(自身を含む): 471609200

約数和(自身を除く): 307307072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 380329, 760658, 1140987, 1521316, 2281974, 3042632, 3422961, 4563948, 6085264, 6845922, 9127896, 10268883, 13691844, 18255792, 20537766, 27383688, 41075532, 54767376, 82151064, 164302128]

約数ペア:

[(1, 164302128), (2, 82151064), (3, 54767376), (4, 41075532), (6, 27383688), (8, 20537766), (9, 18255792), (12, 13691844), (16, 10268883), (18, 9127896), (24, 6845922), (27, 6085264), (36, 4563948), (48, 3422961), (54, 3042632), (72, 2281974), (108, 1521316), (144, 1140987), (216, 760658), (432, 380329)]