153205104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{245521}}^1$

素因数の和:245545

約数の個数: 40

約数和(自身を含む): 426226192

約数和(自身を除く): 273021088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 245521, 491042, 736563, 982084, 1473126, 1964168, 2946252, 3191773, 3928336, 5892504, 6383546, 9575319, 11785008, 12767092, 19150638, 25534184, 38301276, 51068368, 76602552, 153205104]

約数ペア:

[(1, 153205104), (2, 76602552), (3, 51068368), (4, 38301276), (6, 25534184), (8, 19150638), (12, 12767092), (13, 11785008), (16, 9575319), (24, 6383546), (26, 5892504), (39, 3928336), (48, 3191773), (52, 2946252), (78, 1964168), (104, 1473126), (156, 982084), (208, 736563), (312, 491042), (624, 245521)]