151027212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2273}}^1$

素因数の和:2407

約数の個数: 72

約数和(自身を含む): 413740656

約数和(自身を除く): 262713444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 196, 226, 294, 339, 452, 588, 678, 791, 1356, 1582, 2273, 2373, 3164, 4546, 4746, 5537, 6819, 9092, 9492, 11074, 13638, 15911, 16611, 22148, 27276, 31822, 33222, 47733, 63644, 66444, 95466, 111377, 190932, 222754, 256849, 334131, 445508, 513698, 668262, 770547, 1027396, 1336524, 1541094, 1797943, 3082188, 3595886, 5393829, 7191772, 10787658, 12585601, 21575316, 25171202, 37756803, 50342404, 75513606, 151027212]

約数ペア:

[(1, 151027212), (2, 75513606), (3, 50342404), (4, 37756803), (6, 25171202), (7, 21575316), (12, 12585601), (14, 10787658), (21, 7191772), (28, 5393829), (42, 3595886), (49, 3082188), (84, 1797943), (98, 1541094), (113, 1336524), (147, 1027396), (196, 770547), (226, 668262), (294, 513698), (339, 445508), (452, 334131), (588, 256849), (678, 222754), (791, 190932), (1356, 111377), (1582, 95466), (2273, 66444), (2373, 63644), (3164, 47733), (4546, 33222), (4746, 31822), (5537, 27276), (6819, 22148), (9092, 16611), (9492, 15911), (11074, 13638)]