146708368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 315408384

約数和(自身を除く): 168700016

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 127, 136, 137, 248, 254, 272, 274, 496, 508, 527, 548, 1016, 1054, 1096, 2032, 2108, 2159, 2192, 2329, 3937, 4216, 4247, 4318, 4658, 7874, 8432, 8494, 8636, 9316, 15748, 16988, 17272, 17399, 18632, 31496, 33976, 34544, 34798, 37264, 62992, 66929, 67952, 69596, 72199, 133858, 139192, 144398, 267716, 278384, 288796, 295783, 535432, 539369, 577592, 591566, 1070864, 1078738, 1155184, 1183132, 2157476, 2366264, 4314952, 4732528, 8629904, 9169273, 18338546, 36677092, 73354184, 146708368]

約数ペア:

[(1, 146708368), (2, 73354184), (4, 36677092), (8, 18338546), (16, 9169273), (17, 8629904), (31, 4732528), (34, 4314952), (62, 2366264), (68, 2157476), (124, 1183132), (127, 1155184), (136, 1078738), (137, 1070864), (248, 591566), (254, 577592), (272, 539369), (274, 535432), (496, 295783), (508, 288796), (527, 278384), (548, 267716), (1016, 144398), (1054, 139192), (1096, 133858), (2032, 72199), (2108, 69596), (2159, 67952), (2192, 66929), (2329, 62992), (3937, 37264), (4216, 34798), (4247, 34544), (4318, 33976), (4658, 31496), (7874, 18632), (8432, 17399), (8494, 17272), (8636, 16988), (9316, 15748)]