152919021212

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{829}}^1\times {\mathrm{1021}}^1$

素因数の和:1963

約数の個数: 72

約数和(自身を含む): 283020252480

約数和(自身を除く): 130101231268

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 829, 961, 1021, 1457, 1658, 1922, 2042, 2914, 3316, 3844, 4084, 5828, 25699, 31651, 38963, 45167, 47987, 51398, 63302, 77926, 90334, 95974, 102796, 126604, 155852, 180668, 191948, 796669, 846409, 981181, 1207853, 1487597, 1593338, 1692818, 1962362, 2415706, 2975194, 3186676, 3385636, 3924724, 4831412, 5950388, 26238679, 37443443, 39781223, 46115507, 52477358, 74886886, 79562446, 92231014, 104954716, 149773772, 159124892, 184462028, 813399049, 1233217913, 1626798098, 2466435826, 3253596196, 4932871652, 38229755303, 76459510606, 152919021212]

約数ペア:

[(1, 152919021212), (2, 76459510606), (4, 38229755303), (31, 4932871652), (47, 3253596196), (62, 2466435826), (94, 1626798098), (124, 1233217913), (188, 813399049), (829, 184462028), (961, 159124892), (1021, 149773772), (1457, 104954716), (1658, 92231014), (1922, 79562446), (2042, 74886886), (2914, 52477358), (3316, 46115507), (3844, 39781223), (4084, 37443443), (5828, 26238679), (25699, 5950388), (31651, 4831412), (38963, 3924724), (45167, 3385636), (47987, 3186676), (51398, 2975194), (63302, 2415706), (77926, 1962362), (90334, 1692818), (95974, 1593338), (102796, 1487597), (126604, 1207853), (155852, 981181), (180668, 846409), (191948, 796669)]