78022095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 141087744

約数和(自身を除く): 63065649

約数列:

[1, 3, 5, 15, 17, 23, 51, 53, 69, 85, 115, 159, 251, 255, 265, 345, 391, 753, 795, 901, 1173, 1219, 1255, 1955, 2703, 3657, 3765, 4267, 4505, 5773, 5865, 6095, 12801, 13303, 13515, 17319, 18285, 20723, 21335, 28865, 39909, 62169, 64005, 66515, 86595, 98141, 103615, 199545, 226151, 294423, 305969, 310845, 490705, 678453, 917907, 1130755, 1472115, 1529845, 3392265, 4589535, 5201473, 15604419, 26007365, 78022095]

約数ペア:

[(1, 78022095), (3, 26007365), (5, 15604419), (15, 5201473), (17, 4589535), (23, 3392265), (51, 1529845), (53, 1472115), (69, 1130755), (85, 917907), (115, 678453), (159, 490705), (251, 310845), (255, 305969), (265, 294423), (345, 226151), (391, 199545), (753, 103615), (795, 98141), (901, 86595), (1173, 66515), (1219, 64005), (1255, 62169), (1955, 39909), (2703, 28865), (3657, 21335), (3765, 20723), (4267, 18285), (4505, 17319), (5773, 13515), (5865, 13303), (6095, 12801)]