15156953406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1\times {\mathrm{3217}}^1$

素因数の和:3906

約数の個数: 96

約数和(自身を含む): 38220881088

約数和(自身を除く): 23063927682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 613, 854, 1098, 1226, 1281, 1839, 2562, 3217, 3678, 3843, 4291, 5517, 6434, 7686, 8582, 9651, 11034, 12873, 19302, 22519, 25746, 28953, 37393, 38619, 45038, 57906, 67557, 74786, 77238, 112179, 135114, 196237, 202671, 224358, 261751, 336537, 392474, 405342, 523502, 588711, 673074, 785253, 1177422, 1373659, 1570506, 1766133, 1972021, 2355759, 2747318, 3532266, 3944042, 4120977, 4711518, 5916063, 8241954, 11832126, 12362931, 13804147, 17748189, 24725862, 27608294, 35496378, 41412441, 82824882, 120293281, 124237323, 240586562, 248474646, 360879843, 721759686, 842052967, 1082639529, 1684105934, 2165279058, 2526158901, 5052317802, 7578476703, 15156953406]

約数ペア:

[(1, 15156953406), (2, 7578476703), (3, 5052317802), (6, 2526158901), (7, 2165279058), (9, 1684105934), (14, 1082639529), (18, 842052967), (21, 721759686), (42, 360879843), (61, 248474646), (63, 240586562), (122, 124237323), (126, 120293281), (183, 82824882), (366, 41412441), (427, 35496378), (549, 27608294), (613, 24725862), (854, 17748189), (1098, 13804147), (1226, 12362931), (1281, 11832126), (1839, 8241954), (2562, 5916063), (3217, 4711518), (3678, 4120977), (3843, 3944042), (4291, 3532266), (5517, 2747318), (6434, 2355759), (7686, 1972021), (8582, 1766133), (9651, 1570506), (11034, 1373659), (12873, 1177422), (19302, 785253), (22519, 673074), (25746, 588711), (28953, 523502), (37393, 405342), (38619, 392474), (45038, 336537), (57906, 261751), (67557, 224358), (74786, 202671), (77238, 196237), (112179, 135114)]