153657105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11171}}^1$

素因数の和:11317

約数の個数: 32

約数和(自身を含む): 283143168

約数和(自身を除く): 129486063

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 4585, 11171, 13755, 33513, 55855, 78197, 167565, 234591, 390985, 1172955, 1463401, 4390203, 7317005, 10243807, 21951015, 30731421, 51219035, 153657105]

約数ペア:

[(1, 153657105), (3, 51219035), (5, 30731421), (7, 21951015), (15, 10243807), (21, 7317005), (35, 4390203), (105, 1463401), (131, 1172955), (393, 390985), (655, 234591), (917, 167565), (1965, 78197), (2751, 55855), (4585, 33513), (11171, 13755)]