157167738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 421948800

約数和(自身を除く): 264781062

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 229, 234, 273, 419, 458, 546, 687, 819, 838, 1257, 1374, 1603, 1638, 2061, 2514, 2933, 2977, 3206, 3771, 4122, 4809, 5447, 5866, 5954, 7542, 8799, 8931, 9618, 10894, 14427, 16341, 17598, 17862, 20839, 26397, 26793, 28854, 32682, 38129, 41678, 49023, 52794, 53586, 62517, 76258, 95951, 98046, 114387, 125034, 187551, 191902, 228774, 287853, 343161, 375102, 575706, 671657, 686322, 863559, 1247363, 1343314, 1727118, 2014971, 2494726, 3742089, 4029942, 6044913, 7484178, 8731541, 11226267, 12089826, 17463082, 22452534, 26194623, 52389246, 78583869, 157167738]

約数ペア:

[(1, 157167738), (2, 78583869), (3, 52389246), (6, 26194623), (7, 22452534), (9, 17463082), (13, 12089826), (14, 11226267), (18, 8731541), (21, 7484178), (26, 6044913), (39, 4029942), (42, 3742089), (63, 2494726), (78, 2014971), (91, 1727118), (117, 1343314), (126, 1247363), (182, 863559), (229, 686322), (234, 671657), (273, 575706), (419, 375102), (458, 343161), (546, 287853), (687, 228774), (819, 191902), (838, 187551), (1257, 125034), (1374, 114387), (1603, 98046), (1638, 95951), (2061, 76258), (2514, 62517), (2933, 53586), (2977, 52794), (3206, 49023), (3771, 41678), (4122, 38129), (4809, 32682), (5447, 28854), (5866, 26793), (5954, 26397), (7542, 20839), (8799, 17862), (8931, 17598), (9618, 16341), (10894, 14427)]