148904172

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67807}}^1$

素因数の和:67878

約数の個数: 36

約数和(自身を含む): 382572736

約数和(自身を除く): 233668564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 67807, 135614, 203421, 271228, 406842, 610263, 813684, 1220526, 2441052, 4136227, 8272454, 12408681, 16544908, 24817362, 37226043, 49634724, 74452086, 148904172]

約数ペア:

[(1, 148904172), (2, 74452086), (3, 49634724), (4, 37226043), (6, 24817362), (9, 16544908), (12, 12408681), (18, 8272454), (36, 4136227), (61, 2441052), (122, 1220526), (183, 813684), (244, 610263), (366, 406842), (549, 271228), (732, 203421), (1098, 135614), (2196, 67807)]