156780045195

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{13187}}^1$

素因数の和:13556

約数の個数: 64

約数和(自身を含む): 262679639040

約数和(自身を除く): 105899593845

約数列:

[1, 3, 5, 15, 29, 87, 145, 151, 181, 435, 453, 543, 755, 905, 2265, 2715, 4379, 5249, 13137, 13187, 15747, 21895, 26245, 27331, 39561, 65685, 65935, 78735, 81993, 136655, 197805, 382423, 409965, 792599, 1147269, 1912115, 1991237, 2377797, 2386847, 3962995, 5736345, 5973711, 7160541, 9956185, 11888985, 11934235, 29868555, 35802705, 57745873, 69218563, 173237619, 207655689, 288729365, 346092815, 360413897, 866188095, 1038278445, 1081241691, 1802069485, 5406208455, 10452003013, 31356009039, 52260015065, 156780045195]

約数ペア:

[(1, 156780045195), (3, 52260015065), (5, 31356009039), (15, 10452003013), (29, 5406208455), (87, 1802069485), (145, 1081241691), (151, 1038278445), (181, 866188095), (435, 360413897), (453, 346092815), (543, 288729365), (755, 207655689), (905, 173237619), (2265, 69218563), (2715, 57745873), (4379, 35802705), (5249, 29868555), (13137, 11934235), (13187, 11888985), (15747, 9956185), (21895, 7160541), (26245, 5973711), (27331, 5736345), (39561, 3962995), (65685, 2386847), (65935, 2377797), (78735, 1991237), (81993, 1912115), (136655, 1147269), (197805, 792599), (382423, 409965)]