121145596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 267563520

約数和(自身を除く): 146417924

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 71, 76, 142, 143, 157, 209, 247, 284, 286, 314, 418, 494, 572, 628, 781, 836, 923, 988, 1349, 1562, 1727, 1846, 2041, 2698, 2717, 2983, 3124, 3454, 3692, 4082, 5396, 5434, 5966, 6908, 8164, 10153, 10868, 11147, 11932, 14839, 17537, 20306, 22294, 22451, 29678, 32813, 35074, 38779, 40612, 44588, 44902, 59356, 65626, 70148, 77558, 89804, 122617, 131252, 144911, 155116, 192907, 211793, 245234, 289822, 385814, 423586, 426569, 490468, 579644, 771628, 847172, 853138, 1594021, 1706276, 2329723, 2753309, 3188042, 4659446, 5506618, 6376084, 9318892, 11013236, 30286399, 60572798, 121145596]

約数ペア:

[(1, 121145596), (2, 60572798), (4, 30286399), (11, 11013236), (13, 9318892), (19, 6376084), (22, 5506618), (26, 4659446), (38, 3188042), (44, 2753309), (52, 2329723), (71, 1706276), (76, 1594021), (142, 853138), (143, 847172), (157, 771628), (209, 579644), (247, 490468), (284, 426569), (286, 423586), (314, 385814), (418, 289822), (494, 245234), (572, 211793), (628, 192907), (781, 155116), (836, 144911), (923, 131252), (988, 122617), (1349, 89804), (1562, 77558), (1727, 70148), (1846, 65626), (2041, 59356), (2698, 44902), (2717, 44588), (2983, 40612), (3124, 38779), (3454, 35074), (3692, 32813), (4082, 29678), (5396, 22451), (5434, 22294), (5966, 20306), (6908, 17537), (8164, 14839), (10153, 11932), (10868, 11147)]