145643994

素因数分解:

$2^1\times 3^6\times {\mathrm{191}}^1\times {\mathrm{523}}^1$

素因数の和:734

約数の個数: 56

約数和(自身を含む): 329893632

約数和(自身を除く): 184249638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 243, 382, 486, 523, 573, 729, 1046, 1146, 1458, 1569, 1719, 3138, 3438, 4707, 5157, 9414, 10314, 14121, 15471, 28242, 30942, 42363, 46413, 84726, 92826, 99893, 127089, 139239, 199786, 254178, 278478, 299679, 381267, 599358, 762534, 899037, 1798074, 2697111, 5394222, 8091333, 16182666, 24273999, 48547998, 72821997, 145643994]

約数ペア:

[(1, 145643994), (2, 72821997), (3, 48547998), (6, 24273999), (9, 16182666), (18, 8091333), (27, 5394222), (54, 2697111), (81, 1798074), (162, 899037), (191, 762534), (243, 599358), (382, 381267), (486, 299679), (523, 278478), (573, 254178), (729, 199786), (1046, 139239), (1146, 127089), (1458, 99893), (1569, 92826), (1719, 84726), (3138, 46413), (3438, 42363), (4707, 30942), (5157, 28242), (9414, 15471), (10314, 14121)]