156986150454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{491}}^1\times {\mathrm{6803}}^1$

素因数の和:7682

約数の個数: 96

約数和(自身を含む): 390621014784

約数和(自身を除く): 233634864330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 373, 491, 746, 982, 1119, 1473, 2238, 2611, 2946, 3357, 3437, 4419, 5222, 6714, 6803, 6874, 7833, 8838, 10311, 13606, 15666, 20409, 20622, 23499, 30933, 40818, 46998, 47621, 61227, 61866, 95242, 122454, 142863, 183143, 285726, 366286, 428589, 549429, 857178, 1098858, 1282001, 1648287, 2537519, 2564002, 3296574, 3340273, 3846003, 5075038, 6680546, 7612557, 7692006, 10020819, 11538009, 15225114, 17762633, 20041638, 22837671, 23076018, 23381911, 30062457, 35525266, 45675342, 46763822, 53287899, 60124914, 70145733, 106575798, 140291466, 159863697, 210437199, 319727394, 420874398, 1245921829, 2491843658, 3737765487, 7475530974, 8721452803, 11213296461, 17442905606, 22426592922, 26164358409, 52328716818, 78493075227, 156986150454]

約数ペア:

[(1, 156986150454), (2, 78493075227), (3, 52328716818), (6, 26164358409), (7, 22426592922), (9, 17442905606), (14, 11213296461), (18, 8721452803), (21, 7475530974), (42, 3737765487), (63, 2491843658), (126, 1245921829), (373, 420874398), (491, 319727394), (746, 210437199), (982, 159863697), (1119, 140291466), (1473, 106575798), (2238, 70145733), (2611, 60124914), (2946, 53287899), (3357, 46763822), (3437, 45675342), (4419, 35525266), (5222, 30062457), (6714, 23381911), (6803, 23076018), (6874, 22837671), (7833, 20041638), (8838, 17762633), (10311, 15225114), (13606, 11538009), (15666, 10020819), (20409, 7692006), (20622, 7612557), (23499, 6680546), (30933, 5075038), (40818, 3846003), (46998, 3340273), (47621, 3296574), (61227, 2564002), (61866, 2537519), (95242, 1648287), (122454, 1282001), (142863, 1098858), (183143, 857178), (285726, 549429), (366286, 428589)]