123177516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12119}}^1$

素因数の和:12155

約数の個数: 72

約数和(自身を含む): 361079040

約数和(自身を除く): 237901524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 12119, 24238, 36357, 48476, 72714, 84833, 133309, 145428, 169666, 254499, 266618, 339332, 399927, 508998, 533236, 799854, 933163, 1017996, 1466399, 1599708, 1866326, 2799489, 2932798, 3732652, 4399197, 5598978, 5865596, 8798394, 10264793, 11197956, 17596788, 20529586, 30794379, 41059172, 61588758, 123177516]

約数ペア:

[(1, 123177516), (2, 61588758), (3, 41059172), (4, 30794379), (6, 20529586), (7, 17596788), (11, 11197956), (12, 10264793), (14, 8798394), (21, 5865596), (22, 5598978), (28, 4399197), (33, 3732652), (42, 2932798), (44, 2799489), (66, 1866326), (77, 1599708), (84, 1466399), (121, 1017996), (132, 933163), (154, 799854), (231, 533236), (242, 508998), (308, 399927), (363, 339332), (462, 266618), (484, 254499), (726, 169666), (847, 145428), (924, 133309), (1452, 84833), (1694, 72714), (2541, 48476), (3388, 36357), (5082, 24238), (10164, 12119)]