166245984

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9463}}^1$

素因数の和:9540

約数の個数: 72

約数和(自身を含む): 480562992

約数和(自身を除く): 314317008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 9463, 17568, 18926, 28389, 37852, 56778, 75704, 85167, 113556, 151408, 170334, 227112, 302816, 340668, 454224, 577243, 681336, 908448, 1154486, 1362672, 1731729, 2308972, 2725344, 3463458, 4617944, 5195187, 6926916, 9235888, 10390374, 13853832, 18471776, 20780748, 27707664, 41561496, 55415328, 83122992, 166245984]

約数ペア:

[(1, 166245984), (2, 83122992), (3, 55415328), (4, 41561496), (6, 27707664), (8, 20780748), (9, 18471776), (12, 13853832), (16, 10390374), (18, 9235888), (24, 6926916), (32, 5195187), (36, 4617944), (48, 3463458), (61, 2725344), (72, 2308972), (96, 1731729), (122, 1362672), (144, 1154486), (183, 908448), (244, 681336), (288, 577243), (366, 454224), (488, 340668), (549, 302816), (732, 227112), (976, 170334), (1098, 151408), (1464, 113556), (1952, 85167), (2196, 75704), (2928, 56778), (4392, 37852), (5856, 28389), (8784, 18926), (9463, 17568)]