154797942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{64019}}^1$

素因数の和:64068

約数の個数: 32

約数和(自身を含む): 344171520

約数和(自身を除く): 189373578

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 64019, 128038, 192057, 384114, 832247, 1664494, 1984589, 2496741, 3969178, 4993482, 5953767, 11907534, 25799657, 51599314, 77398971, 154797942]

約数ペア:

[(1, 154797942), (2, 77398971), (3, 51599314), (6, 25799657), (13, 11907534), (26, 5953767), (31, 4993482), (39, 3969178), (62, 2496741), (78, 1984589), (93, 1664494), (186, 832247), (403, 384114), (806, 192057), (1209, 128038), (2418, 64019)]