156923721495

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8243957}}^1$

素因数の和:8244021

約数の個数: 40

約数和(自身を含む): 287285448384

約数和(自身を除く): 130361726889

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 19035, 8243957, 24731871, 41219785, 74195613, 123659355, 222586839, 370978065, 387465979, 667760517, 1112934195, 1162397937, 1937329895, 3338802585, 3487193811, 5811989685, 10461581433, 17435969055, 31384744299, 52307907165, 156923721495]

約数ペア:

[(1, 156923721495), (3, 52307907165), (5, 31384744299), (9, 17435969055), (15, 10461581433), (27, 5811989685), (45, 3487193811), (47, 3338802585), (81, 1937329895), (135, 1162397937), (141, 1112934195), (235, 667760517), (405, 387465979), (423, 370978065), (705, 222586839), (1269, 123659355), (2115, 74195613), (3807, 41219785), (6345, 24731871), (19035, 8243957)]