157090076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4099}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 327868800

約数和(自身を除く): 170778724

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 134, 143, 268, 286, 572, 737, 871, 1474, 1742, 2948, 3484, 4099, 8198, 9581, 16396, 19162, 38324, 45089, 53287, 90178, 106574, 180356, 213148, 274633, 549266, 586157, 1098532, 1172314, 2344628, 3020963, 3570229, 6041926, 7140458, 12083852, 14280916, 39272519, 78545038, 157090076]

約数ペア:

[(1, 157090076), (2, 78545038), (4, 39272519), (11, 14280916), (13, 12083852), (22, 7140458), (26, 6041926), (44, 3570229), (52, 3020963), (67, 2344628), (134, 1172314), (143, 1098532), (268, 586157), (286, 549266), (572, 274633), (737, 213148), (871, 180356), (1474, 106574), (1742, 90178), (2948, 53287), (3484, 45089), (4099, 38324), (8198, 19162), (9581, 16396)]