155444328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9769}}^1$

素因数の和:9811

約数の個数: 96

約数和(自身を含む): 480097800

約数和(自身を除く): 324653472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 9769, 15912, 19538, 29307, 39076, 58614, 78152, 87921, 117228, 126997, 166073, 175842, 234456, 253994, 332146, 351684, 380991, 498219, 507988, 664292, 703368, 761982, 996438, 1015976, 1142973, 1328584, 1494657, 1523964, 1992876, 2158949, 2285946, 2989314, 3047928, 3985752, 4317898, 4571892, 5978628, 6476847, 8635796, 9143784, 11957256, 12953694, 17271592, 19430541, 25907388, 38861082, 51814776, 77722164, 155444328]

約数ペア:

[(1, 155444328), (2, 77722164), (3, 51814776), (4, 38861082), (6, 25907388), (8, 19430541), (9, 17271592), (12, 12953694), (13, 11957256), (17, 9143784), (18, 8635796), (24, 6476847), (26, 5978628), (34, 4571892), (36, 4317898), (39, 3985752), (51, 3047928), (52, 2989314), (68, 2285946), (72, 2158949), (78, 1992876), (102, 1523964), (104, 1494657), (117, 1328584), (136, 1142973), (153, 1015976), (156, 996438), (204, 761982), (221, 703368), (234, 664292), (306, 507988), (312, 498219), (408, 380991), (442, 351684), (468, 332146), (612, 253994), (663, 234456), (884, 175842), (936, 166073), (1224, 126997), (1326, 117228), (1768, 87921), (1989, 78152), (2652, 58614), (3978, 39076), (5304, 29307), (7956, 19538), (9769, 15912)]