159547452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 399974400

約数和(自身を除く): 240426948

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 79, 89, 93, 122, 124, 158, 178, 183, 186, 237, 244, 267, 316, 356, 366, 372, 474, 534, 732, 948, 1068, 1891, 2449, 2759, 3782, 4819, 4898, 5429, 5518, 5673, 7031, 7347, 7564, 8277, 9638, 9796, 10858, 11036, 11346, 14062, 14457, 14694, 16287, 16554, 19276, 21093, 21716, 22692, 28124, 28914, 29388, 32574, 33108, 42186, 57828, 65148, 84372, 149389, 168299, 217961, 298778, 336598, 428891, 435922, 448167, 504897, 597556, 653883, 673196, 857782, 871844, 896334, 1009794, 1286673, 1307766, 1715564, 1792668, 2019588, 2573346, 2615532, 5146692, 13295621, 26591242, 39886863, 53182484, 79773726, 159547452]

約数ペア:

[(1, 159547452), (2, 79773726), (3, 53182484), (4, 39886863), (6, 26591242), (12, 13295621), (31, 5146692), (61, 2615532), (62, 2573346), (79, 2019588), (89, 1792668), (93, 1715564), (122, 1307766), (124, 1286673), (158, 1009794), (178, 896334), (183, 871844), (186, 857782), (237, 673196), (244, 653883), (267, 597556), (316, 504897), (356, 448167), (366, 435922), (372, 428891), (474, 336598), (534, 298778), (732, 217961), (948, 168299), (1068, 149389), (1891, 84372), (2449, 65148), (2759, 57828), (3782, 42186), (4819, 33108), (4898, 32574), (5429, 29388), (5518, 28914), (5673, 28124), (7031, 22692), (7347, 21716), (7564, 21093), (8277, 19276), (9638, 16554), (9796, 16287), (10858, 14694), (11036, 14457), (11346, 14062)]