153279684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1187}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 412540128

約数和(自身を除く): 259260444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 211, 306, 422, 612, 633, 844, 1187, 1266, 1899, 2374, 2532, 3561, 3587, 3798, 4748, 7122, 7174, 7596, 10683, 10761, 14244, 14348, 20179, 21366, 21522, 32283, 40358, 42732, 43044, 60537, 64566, 80716, 121074, 129132, 181611, 242148, 250457, 363222, 500914, 726444, 751371, 1001828, 1502742, 2254113, 3005484, 4257769, 4508226, 8515538, 9016452, 12773307, 17031076, 25546614, 38319921, 51093228, 76639842, 153279684]

約数ペア:

[(1, 153279684), (2, 76639842), (3, 51093228), (4, 38319921), (6, 25546614), (9, 17031076), (12, 12773307), (17, 9016452), (18, 8515538), (34, 4508226), (36, 4257769), (51, 3005484), (68, 2254113), (102, 1502742), (153, 1001828), (204, 751371), (211, 726444), (306, 500914), (422, 363222), (612, 250457), (633, 242148), (844, 181611), (1187, 129132), (1266, 121074), (1899, 80716), (2374, 64566), (2532, 60537), (3561, 43044), (3587, 42732), (3798, 40358), (4748, 32283), (7122, 21522), (7174, 21366), (7596, 20179), (10683, 14348), (10761, 14244)]