167027380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 438939648

約数和(自身を除く): 271912268

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 23, 26, 31, 34, 46, 52, 53, 62, 65, 68, 85, 92, 106, 115, 124, 130, 155, 170, 212, 221, 230, 260, 265, 299, 310, 340, 391, 403, 442, 460, 527, 530, 598, 620, 689, 713, 782, 806, 884, 901, 1054, 1060, 1105, 1196, 1219, 1378, 1426, 1495, 1564, 1612, 1643, 1802, 1955, 2015, 2108, 2210, 2438, 2635, 2756, 2852, 2990, 3286, 3445, 3565, 3604, 3910, 4030, 4420, 4505, 4876, 5083, 5270, 5980, 6095, 6572, 6851, 6890, 7130, 7820, 8060, 8215, 9010, 9269, 10166, 10540, 11713, 12121, 12190, 13702, 13780, 14260, 15847, 16430, 18020, 18538, 20332, 20723, 21359, 23426, 24242, 24380, 25415, 27404, 27931, 31694, 32860, 34255, 37076, 37789, 41446, 42718, 46345, 46852, 48484, 50830, 55862, 58565, 60605, 63388, 68510, 75578, 79235, 82892, 85436, 92690, 101660, 103615, 106795, 111724, 117130, 121210, 137020, 139655, 151156, 157573, 158470, 185380, 188945, 207230, 213590, 234260, 242420, 269399, 279310, 315146, 316940, 363103, 377890, 414460, 427180, 491257, 538798, 558620, 630292, 642413, 726206, 755780, 787865, 982514, 1077596, 1284826, 1346995, 1452412, 1575730, 1815515, 1965028, 2456285, 2569652, 2693990, 3151460, 3212065, 3631030, 4912570, 5387980, 6424130, 7262060, 8351369, 9825140, 12848260, 16702738, 33405476, 41756845, 83513690, 167027380]

約数ペア:

[(1, 167027380), (2, 83513690), (4, 41756845), (5, 33405476), (10, 16702738), (13, 12848260), (17, 9825140), (20, 8351369), (23, 7262060), (26, 6424130), (31, 5387980), (34, 4912570), (46, 3631030), (52, 3212065), (53, 3151460), (62, 2693990), (65, 2569652), (68, 2456285), (85, 1965028), (92, 1815515), (106, 1575730), (115, 1452412), (124, 1346995), (130, 1284826), (155, 1077596), (170, 982514), (212, 787865), (221, 755780), (230, 726206), (260, 642413), (265, 630292), (299, 558620), (310, 538798), (340, 491257), (391, 427180), (403, 414460), (442, 377890), (460, 363103), (527, 316940), (530, 315146), (598, 279310), (620, 269399), (689, 242420), (713, 234260), (782, 213590), (806, 207230), (884, 188945), (901, 185380), (1054, 158470), (1060, 157573), (1105, 151156), (1196, 139655), (1219, 137020), (1378, 121210), (1426, 117130), (1495, 111724), (1564, 106795), (1612, 103615), (1643, 101660), (1802, 92690), (1955, 85436), (2015, 82892), (2108, 79235), (2210, 75578), (2438, 68510), (2635, 63388), (2756, 60605), (2852, 58565), (2990, 55862), (3286, 50830), (3445, 48484), (3565, 46852), (3604, 46345), (3910, 42718), (4030, 41446), (4420, 37789), (4505, 37076), (4876, 34255), (5083, 32860), (5270, 31694), (5980, 27931), (6095, 27404), (6572, 25415), (6851, 24380), (6890, 24242), (7130, 23426), (7820, 21359), (8060, 20723), (8215, 20332), (9010, 18538), (9269, 18020), (10166, 16430), (10540, 15847), (11713, 14260), (12121, 13780), (12190, 13702)]