142592454

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2957}}^1$

素因数の和:3034

約数の個数: 64

約数和(自身を含む): 340761600

約数和(自身を除く): 198169146

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 94, 114, 141, 171, 282, 342, 423, 513, 846, 893, 1026, 1269, 1786, 2538, 2679, 2957, 5358, 5914, 8037, 8871, 16074, 17742, 24111, 26613, 48222, 53226, 56183, 79839, 112366, 138979, 159678, 168549, 277958, 337098, 416937, 505647, 833874, 1011294, 1250811, 1516941, 2501622, 2640601, 3033882, 3752433, 5281202, 7504866, 7921803, 15843606, 23765409, 47530818, 71296227, 142592454]

約数ペア:

[(1, 142592454), (2, 71296227), (3, 47530818), (6, 23765409), (9, 15843606), (18, 7921803), (19, 7504866), (27, 5281202), (38, 3752433), (47, 3033882), (54, 2640601), (57, 2501622), (94, 1516941), (114, 1250811), (141, 1011294), (171, 833874), (282, 505647), (342, 416937), (423, 337098), (513, 277958), (846, 168549), (893, 159678), (1026, 138979), (1269, 112366), (1786, 79839), (2538, 56183), (2679, 53226), (2957, 48222), (5358, 26613), (5914, 24111), (8037, 17742), (8871, 16074)]