144755296

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 338022720

約数和(自身を除く): 193267424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 89, 106, 112, 137, 178, 212, 224, 274, 356, 371, 424, 548, 623, 712, 742, 848, 959, 1096, 1246, 1424, 1484, 1696, 1918, 2192, 2492, 2848, 2968, 3836, 4384, 4717, 4984, 5936, 7261, 7672, 9434, 9968, 11872, 12193, 14522, 15344, 18868, 19936, 24386, 29044, 30688, 33019, 37736, 48772, 50827, 58088, 66038, 75472, 85351, 97544, 101654, 116176, 132076, 150944, 170702, 195088, 203308, 232352, 264152, 341404, 390176, 406616, 528304, 646229, 682808, 813232, 1056608, 1292458, 1365616, 1626464, 2584916, 2731232, 4523603, 5169832, 9047206, 10339664, 18094412, 20679328, 36188824, 72377648, 144755296]

約数ペア:

[(1, 144755296), (2, 72377648), (4, 36188824), (7, 20679328), (8, 18094412), (14, 10339664), (16, 9047206), (28, 5169832), (32, 4523603), (53, 2731232), (56, 2584916), (89, 1626464), (106, 1365616), (112, 1292458), (137, 1056608), (178, 813232), (212, 682808), (224, 646229), (274, 528304), (356, 406616), (371, 390176), (424, 341404), (548, 264152), (623, 232352), (712, 203308), (742, 195088), (848, 170702), (959, 150944), (1096, 132076), (1246, 116176), (1424, 101654), (1484, 97544), (1696, 85351), (1918, 75472), (2192, 66038), (2492, 58088), (2848, 50827), (2968, 48772), (3836, 37736), (4384, 33019), (4717, 30688), (4984, 29044), (5936, 24386), (7261, 19936), (7672, 18868), (9434, 15344), (9968, 14522), (11872, 12193)]