149700468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28547}}^1$

素因数の和:28596

約数の個数: 48

約数和(自身を含む): 383685120

約数和(自身を除く): 233984652

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 28547, 57094, 85641, 114188, 171282, 342564, 542393, 656581, 1084786, 1313162, 1627179, 1969743, 2169572, 2626324, 3254358, 3939486, 6508716, 7878972, 12475039, 24950078, 37425117, 49900156, 74850234, 149700468]

約数ペア:

[(1, 149700468), (2, 74850234), (3, 49900156), (4, 37425117), (6, 24950078), (12, 12475039), (19, 7878972), (23, 6508716), (38, 3939486), (46, 3254358), (57, 2626324), (69, 2169572), (76, 1969743), (92, 1627179), (114, 1313162), (138, 1084786), (228, 656581), (276, 542393), (437, 342564), (874, 171282), (1311, 114188), (1748, 85641), (2622, 57094), (5244, 28547)]