15672132401505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{3231131}}^1$

素因数の和:3232006

約数の個数: 64

約数和(自身を含む): 27738311804928

約数和(自身を除く): 12066179403423

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 827, 1173, 1955, 2481, 4135, 5865, 12405, 14059, 19021, 42177, 57063, 70295, 95105, 210885, 285315, 323357, 970071, 1616785, 3231131, 4850355, 9693393, 16155655, 48466965, 54929227, 74316013, 164787681, 222948039, 274646135, 371580065, 823938405, 1114740195, 1263372221, 2672145337, 3790116663, 6316861105, 8016436011, 13360726685, 18950583315, 40082180055, 45426470729, 61459342751, 136279412187, 184378028253, 227132353645, 307296713755, 681397060935, 921890141265, 1044808826767, 3134426480301, 5224044133835, 15672132401505]

約数ペア:

[(1, 15672132401505), (3, 5224044133835), (5, 3134426480301), (15, 1044808826767), (17, 921890141265), (23, 681397060935), (51, 307296713755), (69, 227132353645), (85, 184378028253), (115, 136279412187), (255, 61459342751), (345, 45426470729), (391, 40082180055), (827, 18950583315), (1173, 13360726685), (1955, 8016436011), (2481, 6316861105), (4135, 3790116663), (5865, 2672145337), (12405, 1263372221), (14059, 1114740195), (19021, 823938405), (42177, 371580065), (57063, 274646135), (70295, 222948039), (95105, 164787681), (210885, 74316013), (285315, 54929227), (323357, 48466965), (970071, 16155655), (1616785, 9693393), (3231131, 4850355)]