146157310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 304819200

約数和(自身を除く): 158661890

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 47, 65, 94, 95, 130, 190, 235, 247, 470, 494, 611, 893, 1222, 1235, 1259, 1786, 2470, 2518, 3055, 4465, 6110, 6295, 8930, 11609, 12590, 16367, 23218, 23921, 32734, 47842, 58045, 59173, 81835, 116090, 118346, 119605, 163670, 239210, 295865, 310973, 591730, 621946, 769249, 1124287, 1538498, 1554865, 2248574, 3109730, 3846245, 5621435, 7692490, 11242870, 14615731, 29231462, 73078655, 146157310]

約数ペア:

[(1, 146157310), (2, 73078655), (5, 29231462), (10, 14615731), (13, 11242870), (19, 7692490), (26, 5621435), (38, 3846245), (47, 3109730), (65, 2248574), (94, 1554865), (95, 1538498), (130, 1124287), (190, 769249), (235, 621946), (247, 591730), (470, 310973), (494, 295865), (611, 239210), (893, 163670), (1222, 119605), (1235, 118346), (1259, 116090), (1786, 81835), (2470, 59173), (2518, 58045), (3055, 47842), (4465, 32734), (6110, 23921), (6295, 23218), (8930, 16367), (11609, 12590)]