152289670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 324305856

約数和(自身を除く): 172016186

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 53, 62, 65, 106, 115, 130, 155, 230, 265, 299, 310, 403, 530, 598, 689, 713, 806, 961, 1219, 1378, 1426, 1495, 1643, 1922, 2015, 2438, 2990, 3286, 3445, 3565, 4030, 4805, 6095, 6890, 7130, 8215, 9269, 9610, 12190, 12493, 15847, 16430, 18538, 21359, 22103, 24986, 31694, 37789, 42718, 44206, 46345, 50933, 62465, 75578, 79235, 92690, 101866, 106795, 110515, 124930, 158470, 188945, 213590, 221030, 254665, 287339, 377890, 491257, 509330, 574678, 662129, 982514, 1171459, 1324258, 1436695, 2342918, 2456285, 2873390, 3310645, 4912570, 5857295, 6621290, 11714590, 15228967, 30457934, 76144835, 152289670]

約数ペア:

[(1, 152289670), (2, 76144835), (5, 30457934), (10, 15228967), (13, 11714590), (23, 6621290), (26, 5857295), (31, 4912570), (46, 3310645), (53, 2873390), (62, 2456285), (65, 2342918), (106, 1436695), (115, 1324258), (130, 1171459), (155, 982514), (230, 662129), (265, 574678), (299, 509330), (310, 491257), (403, 377890), (530, 287339), (598, 254665), (689, 221030), (713, 213590), (806, 188945), (961, 158470), (1219, 124930), (1378, 110515), (1426, 106795), (1495, 101866), (1643, 92690), (1922, 79235), (2015, 75578), (2438, 62465), (2990, 50933), (3286, 46345), (3445, 44206), (3565, 42718), (4030, 37789), (4805, 31694), (6095, 24986), (6890, 22103), (7130, 21359), (8215, 18538), (9269, 16430), (9610, 15847), (12190, 12493)]