157167036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{673}}^1$

素因数の和:1195

約数の個数: 72

約数和(自身を含む): 429338000

約数和(自身を除く): 272170964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 499, 673, 998, 1346, 1497, 1996, 2019, 2692, 2994, 4038, 4491, 5988, 6057, 6487, 8076, 8749, 8982, 12114, 12974, 17498, 17964, 19461, 24228, 25948, 26247, 34996, 38922, 52494, 58383, 77844, 78741, 104988, 116766, 157482, 233532, 314964, 335827, 671654, 1007481, 1343308, 2014962, 3022443, 4029924, 4365751, 6044886, 8731502, 12089772, 13097253, 17463004, 26194506, 39291759, 52389012, 78583518, 157167036]

約数ペア:

[(1, 157167036), (2, 78583518), (3, 52389012), (4, 39291759), (6, 26194506), (9, 17463004), (12, 13097253), (13, 12089772), (18, 8731502), (26, 6044886), (36, 4365751), (39, 4029924), (52, 3022443), (78, 2014962), (117, 1343308), (156, 1007481), (234, 671654), (468, 335827), (499, 314964), (673, 233532), (998, 157482), (1346, 116766), (1497, 104988), (1996, 78741), (2019, 77844), (2692, 58383), (2994, 52494), (4038, 38922), (4491, 34996), (5988, 26247), (6057, 25948), (6487, 24228), (8076, 19461), (8749, 17964), (8982, 17498), (12114, 12974)]