155052844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 301190400

約数和(自身を除く): 146137556

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 107, 214, 428, 437, 829, 874, 1658, 1748, 2033, 2461, 3316, 4066, 4922, 8132, 9844, 15751, 19067, 31502, 38134, 46759, 63004, 76268, 88703, 93518, 177406, 187036, 354812, 362273, 724546, 1449092, 1685357, 2040169, 3370714, 4080338, 6741428, 8160676, 38763211, 77526422, 155052844]

約数ペア:

[(1, 155052844), (2, 77526422), (4, 38763211), (19, 8160676), (23, 6741428), (38, 4080338), (46, 3370714), (76, 2040169), (92, 1685357), (107, 1449092), (214, 724546), (428, 362273), (437, 354812), (829, 187036), (874, 177406), (1658, 93518), (1748, 88703), (2033, 76268), (2461, 63004), (3316, 46759), (4066, 38134), (4922, 31502), (8132, 19067), (9844, 15751)]