156923808246

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{40853}}^1$

素因数の和:41179

約数の個数: 80

約数和(自身を含む): 356275968048

約数和(自身を除く): 199352159802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 181, 262, 362, 393, 543, 786, 1086, 1179, 1629, 2358, 3258, 3537, 4887, 7074, 9774, 10611, 14661, 21222, 23711, 29322, 40853, 47422, 71133, 81706, 122559, 142266, 213399, 245118, 367677, 426798, 640197, 735354, 1103031, 1280394, 1920591, 2206062, 3309093, 3841182, 5351743, 6618186, 7394393, 10703486, 14788786, 16055229, 22183179, 32110458, 44366358, 48165687, 66549537, 96331374, 133099074, 144497061, 199648611, 288994122, 399297222, 433491183, 598945833, 866982366, 968665483, 1197891666, 1937330966, 2905996449, 5811992898, 8717989347, 17435978694, 26153968041, 52307936082, 78461904123, 156923808246]

約数ペア:

[(1, 156923808246), (2, 78461904123), (3, 52307936082), (6, 26153968041), (9, 17435978694), (18, 8717989347), (27, 5811992898), (54, 2905996449), (81, 1937330966), (131, 1197891666), (162, 968665483), (181, 866982366), (262, 598945833), (362, 433491183), (393, 399297222), (543, 288994122), (786, 199648611), (1086, 144497061), (1179, 133099074), (1629, 96331374), (2358, 66549537), (3258, 48165687), (3537, 44366358), (4887, 32110458), (7074, 22183179), (9774, 16055229), (10611, 14788786), (14661, 10703486), (21222, 7394393), (23711, 6618186), (29322, 5351743), (40853, 3841182), (47422, 3309093), (71133, 2206062), (81706, 1920591), (122559, 1280394), (142266, 1103031), (213399, 735354), (245118, 640197), (367677, 426798)]