154069164

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4127}}^1$

素因数の和:4215

約数の個数: 72

約数和(自身を含む): 419223168

約数和(自身を除く): 265154004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1037, 1098, 2074, 2196, 3111, 4127, 4148, 6222, 8254, 9333, 12381, 12444, 16508, 18666, 24762, 37143, 37332, 49524, 70159, 74286, 140318, 148572, 210477, 251747, 280636, 420954, 503494, 631431, 755241, 841908, 1006988, 1262862, 1510482, 2265723, 2525724, 3020964, 4279699, 4531446, 8559398, 9062892, 12839097, 17118796, 25678194, 38517291, 51356388, 77034582, 154069164]

約数ペア:

[(1, 154069164), (2, 77034582), (3, 51356388), (4, 38517291), (6, 25678194), (9, 17118796), (12, 12839097), (17, 9062892), (18, 8559398), (34, 4531446), (36, 4279699), (51, 3020964), (61, 2525724), (68, 2265723), (102, 1510482), (122, 1262862), (153, 1006988), (183, 841908), (204, 755241), (244, 631431), (306, 503494), (366, 420954), (549, 280636), (612, 251747), (732, 210477), (1037, 148572), (1098, 140318), (2074, 74286), (2196, 70159), (3111, 49524), (4127, 37332), (4148, 37143), (6222, 24762), (8254, 18666), (9333, 16508), (12381, 12444)]