169330876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 370976256

約数和(自身を除く): 201645380

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 61, 92, 122, 143, 211, 244, 253, 286, 299, 422, 506, 572, 598, 671, 793, 844, 1012, 1196, 1342, 1403, 1586, 2321, 2684, 2743, 2806, 3172, 3289, 4642, 4853, 5486, 5612, 6578, 8723, 9284, 9706, 10972, 12871, 13156, 15433, 17446, 18239, 19412, 25742, 30173, 30866, 34892, 36478, 51484, 53383, 60346, 61732, 63089, 72956, 106766, 120692, 126178, 141581, 167323, 200629, 213532, 252356, 283162, 296033, 334646, 401258, 566324, 592066, 669292, 693979, 802516, 1184132, 1387958, 1840553, 2775916, 3256363, 3681106, 3848429, 6512726, 7362212, 7696858, 13025452, 15393716, 42332719, 84665438, 169330876]

約数ペア:

[(1, 169330876), (2, 84665438), (4, 42332719), (11, 15393716), (13, 13025452), (22, 7696858), (23, 7362212), (26, 6512726), (44, 3848429), (46, 3681106), (52, 3256363), (61, 2775916), (92, 1840553), (122, 1387958), (143, 1184132), (211, 802516), (244, 693979), (253, 669292), (286, 592066), (299, 566324), (422, 401258), (506, 334646), (572, 296033), (598, 283162), (671, 252356), (793, 213532), (844, 200629), (1012, 167323), (1196, 141581), (1342, 126178), (1403, 120692), (1586, 106766), (2321, 72956), (2684, 63089), (2743, 61732), (2806, 60346), (3172, 53383), (3289, 51484), (4642, 36478), (4853, 34892), (5486, 30866), (5612, 30173), (6578, 25742), (8723, 19412), (9284, 18239), (9706, 17446), (10972, 15433), (12871, 13156)]