143883276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20357}}^1$

素因数の和:20414

約数の個数: 48

約数和(自身を含む): 364815360

約数和(自身を除く): 220932084

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 20357, 40714, 61071, 81428, 122142, 244284, 386783, 631067, 773566, 1160349, 1262134, 1547132, 1893201, 2320698, 2524268, 3786402, 4641396, 7572804, 11990273, 23980546, 35970819, 47961092, 71941638, 143883276]

約数ペア:

[(1, 143883276), (2, 71941638), (3, 47961092), (4, 35970819), (6, 23980546), (12, 11990273), (19, 7572804), (31, 4641396), (38, 3786402), (57, 2524268), (62, 2320698), (76, 1893201), (93, 1547132), (114, 1262134), (124, 1160349), (186, 773566), (228, 631067), (372, 386783), (589, 244284), (1178, 122142), (1767, 81428), (2356, 61071), (3534, 40714), (7068, 20357)]