155475108

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:1033

約数の個数: 72

約数和(自身を含む): 404794208

約数和(自身を除く): 249319100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 603, 657, 804, 876, 883, 1206, 1314, 1766, 2412, 2628, 2649, 3532, 4891, 5298, 7947, 9782, 10596, 14673, 15894, 19564, 29346, 31788, 44019, 58692, 59161, 64459, 88038, 118322, 128918, 176076, 177483, 193377, 236644, 257836, 354966, 386754, 532449, 580131, 709932, 773508, 1064898, 1160262, 2129796, 2320524, 4318753, 8637506, 12956259, 17275012, 25912518, 38868777, 51825036, 77737554, 155475108]

約数ペア:

[(1, 155475108), (2, 77737554), (3, 51825036), (4, 38868777), (6, 25912518), (9, 17275012), (12, 12956259), (18, 8637506), (36, 4318753), (67, 2320524), (73, 2129796), (134, 1160262), (146, 1064898), (201, 773508), (219, 709932), (268, 580131), (292, 532449), (402, 386754), (438, 354966), (603, 257836), (657, 236644), (804, 193377), (876, 177483), (883, 176076), (1206, 128918), (1314, 118322), (1766, 88038), (2412, 64459), (2628, 59161), (2649, 58692), (3532, 44019), (4891, 31788), (5298, 29346), (7947, 19564), (9782, 15894), (10596, 14673)]