147946752

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:588

約数の個数: 108

約数和(自身を含む): 430333540

約数和(自身を除く): 282386788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 409, 471, 576, 628, 768, 818, 942, 1152, 1227, 1256, 1413, 1636, 1884, 2304, 2454, 2512, 2826, 3272, 3681, 3768, 4908, 5024, 5652, 6544, 7362, 7536, 9816, 10048, 11304, 13088, 14724, 15072, 19632, 20096, 22608, 26176, 29448, 30144, 39264, 40192, 45216, 52352, 58896, 60288, 64213, 78528, 90432, 104704, 117792, 120576, 128426, 157056, 180864, 192639, 235584, 256852, 314112, 361728, 385278, 471168, 513704, 577917, 770556, 942336, 1027408, 1155834, 1541112, 2054816, 2311668, 3082224, 4109632, 4623336, 6164448, 8219264, 9246672, 12328896, 16438528, 18493344, 24657792, 36986688, 49315584, 73973376, 147946752]

約数ペア:

[(1, 147946752), (2, 73973376), (3, 49315584), (4, 36986688), (6, 24657792), (8, 18493344), (9, 16438528), (12, 12328896), (16, 9246672), (18, 8219264), (24, 6164448), (32, 4623336), (36, 4109632), (48, 3082224), (64, 2311668), (72, 2054816), (96, 1541112), (128, 1155834), (144, 1027408), (157, 942336), (192, 770556), (256, 577917), (288, 513704), (314, 471168), (384, 385278), (409, 361728), (471, 314112), (576, 256852), (628, 235584), (768, 192639), (818, 180864), (942, 157056), (1152, 128426), (1227, 120576), (1256, 117792), (1413, 104704), (1636, 90432), (1884, 78528), (2304, 64213), (2454, 60288), (2512, 58896), (2826, 52352), (3272, 45216), (3681, 40192), (3768, 39264), (4908, 30144), (5024, 29448), (5652, 26176), (6544, 22608), (7362, 20096), (7536, 19632), (9816, 15072), (10048, 14724), (11304, 13088)]