152029470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{971}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 387991296

約数和(自身を除く): 235961826

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 307, 510, 614, 921, 971, 1535, 1842, 1942, 2913, 3070, 4605, 4855, 5219, 5826, 9210, 9710, 10438, 14565, 15657, 16507, 26095, 29130, 31314, 33014, 49521, 52190, 78285, 82535, 99042, 156570, 165070, 247605, 298097, 495210, 596194, 894291, 1490485, 1788582, 2980970, 4471455, 5067649, 8942910, 10135298, 15202947, 25338245, 30405894, 50676490, 76014735, 152029470]

約数ペア:

[(1, 152029470), (2, 76014735), (3, 50676490), (5, 30405894), (6, 25338245), (10, 15202947), (15, 10135298), (17, 8942910), (30, 5067649), (34, 4471455), (51, 2980970), (85, 1788582), (102, 1490485), (170, 894291), (255, 596194), (307, 495210), (510, 298097), (614, 247605), (921, 165070), (971, 156570), (1535, 99042), (1842, 82535), (1942, 78285), (2913, 52190), (3070, 49521), (4605, 33014), (4855, 31314), (5219, 29130), (5826, 26095), (9210, 16507), (9710, 15657), (10438, 14565)]