148781152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 331914240

約数和(自身を除く): 183133088

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 83, 104, 124, 139, 166, 208, 248, 278, 332, 403, 416, 496, 556, 664, 806, 992, 1079, 1112, 1328, 1612, 1807, 2158, 2224, 2573, 2656, 3224, 3614, 4309, 4316, 4448, 5146, 6448, 7228, 8618, 8632, 10292, 11537, 12896, 14456, 17236, 17264, 20584, 23074, 28912, 33449, 34472, 34528, 41168, 46148, 56017, 57824, 66898, 68944, 82336, 92296, 112034, 133796, 137888, 149981, 184592, 224068, 267592, 299962, 357647, 369184, 448136, 535184, 599924, 715294, 896272, 1070368, 1199848, 1430588, 1792544, 2399696, 2861176, 4649411, 4799392, 5722352, 9298822, 11444704, 18597644, 37195288, 74390576, 148781152]

約数ペア:

[(1, 148781152), (2, 74390576), (4, 37195288), (8, 18597644), (13, 11444704), (16, 9298822), (26, 5722352), (31, 4799392), (32, 4649411), (52, 2861176), (62, 2399696), (83, 1792544), (104, 1430588), (124, 1199848), (139, 1070368), (166, 896272), (208, 715294), (248, 599924), (278, 535184), (332, 448136), (403, 369184), (416, 357647), (496, 299962), (556, 267592), (664, 224068), (806, 184592), (992, 149981), (1079, 137888), (1112, 133796), (1328, 112034), (1612, 92296), (1807, 82336), (2158, 68944), (2224, 66898), (2573, 57824), (2656, 56017), (3224, 46148), (3614, 41168), (4309, 34528), (4316, 34472), (4448, 33449), (5146, 28912), (6448, 23074), (7228, 20584), (8618, 17264), (8632, 17236), (10292, 14456), (11537, 12896)]