156936156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9767}}^1$

素因数の和:9890

約数の個数: 48

約数和(自身を含む): 398221824

約数和(自身を除く): 241285668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 9767, 16068, 19534, 29301, 39068, 58602, 117204, 126971, 253942, 380913, 507884, 761826, 1006001, 1523652, 2012002, 3018003, 4024004, 6036006, 12072012, 13078013, 26156026, 39234039, 52312052, 78468078, 156936156]

約数ペア:

[(1, 156936156), (2, 78468078), (3, 52312052), (4, 39234039), (6, 26156026), (12, 13078013), (13, 12072012), (26, 6036006), (39, 4024004), (52, 3018003), (78, 2012002), (103, 1523652), (156, 1006001), (206, 761826), (309, 507884), (412, 380913), (618, 253942), (1236, 126971), (1339, 117204), (2678, 58602), (4017, 39068), (5356, 29301), (8034, 19534), (9767, 16068)]