148214304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2047

約数の個数: 144

約数和(自身を含む): 494964288

約数和(自身を除く): 346749984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 1987, 2016, 2072, 2331, 2664, 3108, 3552, 3974, 4144, 4662, 5328, 5961, 6216, 7948, 8288, 9324, 10656, 11922, 12432, 13909, 15896, 17883, 18648, 23844, 24864, 27818, 31792, 35766, 37296, 41727, 47688, 55636, 63584, 71532, 73519, 74592, 83454, 95376, 111272, 125181, 143064, 147038, 166908, 190752, 220557, 222544, 250362, 286128, 294076, 333816, 441114, 445088, 500724, 514633, 572256, 588152, 661671, 667632, 882228, 1001448, 1029266, 1176304, 1323342, 1335264, 1543899, 1764456, 2002896, 2058532, 2352608, 2646684, 3087798, 3528912, 4005792, 4117064, 4631697, 5293368, 6175596, 7057824, 8234128, 9263394, 10586736, 12351192, 16468256, 18526788, 21173472, 24702384, 37053576, 49404768, 74107152, 148214304]

約数ペア:

[(1, 148214304), (2, 74107152), (3, 49404768), (4, 37053576), (6, 24702384), (7, 21173472), (8, 18526788), (9, 16468256), (12, 12351192), (14, 10586736), (16, 9263394), (18, 8234128), (21, 7057824), (24, 6175596), (28, 5293368), (32, 4631697), (36, 4117064), (37, 4005792), (42, 3528912), (48, 3087798), (56, 2646684), (63, 2352608), (72, 2058532), (74, 2002896), (84, 1764456), (96, 1543899), (111, 1335264), (112, 1323342), (126, 1176304), (144, 1029266), (148, 1001448), (168, 882228), (222, 667632), (224, 661671), (252, 588152), (259, 572256), (288, 514633), (296, 500724), (333, 445088), (336, 441114), (444, 333816), (504, 294076), (518, 286128), (592, 250362), (666, 222544), (672, 220557), (777, 190752), (888, 166908), (1008, 147038), (1036, 143064), (1184, 125181), (1332, 111272), (1554, 95376), (1776, 83454), (1987, 74592), (2016, 73519), (2072, 71532), (2331, 63584), (2664, 55636), (3108, 47688), (3552, 41727), (3974, 37296), (4144, 35766), (4662, 31792), (5328, 27818), (5961, 24864), (6216, 23844), (7948, 18648), (8288, 17883), (9324, 15896), (10656, 13909), (11922, 12432)]