155564172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1692

約数の個数: 96

約数和(自身を含む): 433843200

約数和(自身を除く): 278279028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 94, 108, 114, 141, 171, 188, 228, 282, 342, 423, 513, 564, 684, 846, 893, 1026, 1269, 1613, 1692, 1786, 2052, 2538, 2679, 3226, 3572, 4839, 5076, 5358, 6452, 8037, 9678, 10716, 14517, 16074, 19356, 24111, 29034, 30647, 32148, 43551, 48222, 58068, 61294, 75811, 87102, 91941, 96444, 122588, 151622, 174204, 183882, 227433, 275823, 303244, 367764, 454866, 551646, 682299, 827469, 909732, 1103292, 1364598, 1440409, 1654938, 2046897, 2729196, 2880818, 3309876, 4093794, 4321227, 5761636, 8187588, 8642454, 12963681, 17284908, 25927362, 38891043, 51854724, 77782086, 155564172]

約数ペア:

[(1, 155564172), (2, 77782086), (3, 51854724), (4, 38891043), (6, 25927362), (9, 17284908), (12, 12963681), (18, 8642454), (19, 8187588), (27, 5761636), (36, 4321227), (38, 4093794), (47, 3309876), (54, 2880818), (57, 2729196), (76, 2046897), (94, 1654938), (108, 1440409), (114, 1364598), (141, 1103292), (171, 909732), (188, 827469), (228, 682299), (282, 551646), (342, 454866), (423, 367764), (513, 303244), (564, 275823), (684, 227433), (846, 183882), (893, 174204), (1026, 151622), (1269, 122588), (1613, 96444), (1692, 91941), (1786, 87102), (2052, 75811), (2538, 61294), (2679, 58068), (3226, 48222), (3572, 43551), (4839, 32148), (5076, 30647), (5358, 29034), (6452, 24111), (8037, 19356), (9678, 16074), (10716, 14517)]