144400542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 359976960

約数和(自身を除く): 215576418

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 61, 62, 66, 78, 89, 93, 122, 143, 178, 183, 186, 267, 286, 341, 366, 403, 429, 534, 671, 682, 793, 806, 858, 979, 1023, 1157, 1209, 1342, 1586, 1891, 1958, 2013, 2046, 2314, 2379, 2418, 2759, 2937, 3471, 3782, 4026, 4433, 4758, 5429, 5518, 5673, 5874, 6942, 8277, 8723, 8866, 10858, 11346, 12727, 13299, 16287, 16554, 17446, 20801, 24583, 25454, 26169, 26598, 30349, 32574, 35867, 38181, 41602, 49166, 52338, 59719, 60698, 62403, 70577, 71734, 73749, 76362, 91047, 107601, 119438, 124806, 141154, 147498, 168299, 179157, 182094, 211731, 215202, 270413, 336598, 358314, 394537, 423462, 504897, 540826, 776347, 789074, 811239, 1009794, 1183611, 1552694, 1622478, 1851289, 2187887, 2329041, 2367222, 3702578, 4375774, 4658082, 5553867, 6563661, 11107734, 13127322, 24066757, 48133514, 72200271, 144400542]

約数ペア:

[(1, 144400542), (2, 72200271), (3, 48133514), (6, 24066757), (11, 13127322), (13, 11107734), (22, 6563661), (26, 5553867), (31, 4658082), (33, 4375774), (39, 3702578), (61, 2367222), (62, 2329041), (66, 2187887), (78, 1851289), (89, 1622478), (93, 1552694), (122, 1183611), (143, 1009794), (178, 811239), (183, 789074), (186, 776347), (267, 540826), (286, 504897), (341, 423462), (366, 394537), (403, 358314), (429, 336598), (534, 270413), (671, 215202), (682, 211731), (793, 182094), (806, 179157), (858, 168299), (979, 147498), (1023, 141154), (1157, 124806), (1209, 119438), (1342, 107601), (1586, 91047), (1891, 76362), (1958, 73749), (2013, 71734), (2046, 70577), (2314, 62403), (2379, 60698), (2418, 59719), (2759, 52338), (2937, 49166), (3471, 41602), (3782, 38181), (4026, 35867), (4433, 32574), (4758, 30349), (5429, 26598), (5518, 26169), (5673, 25454), (5874, 24583), (6942, 20801), (8277, 17446), (8723, 16554), (8866, 16287), (10858, 13299), (11346, 12727)]