149293410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8999}}^1$

素因数の和:9095

約数の個数: 64

約数和(自身を含む): 414720000

約数和(自身を除く): 265426590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 8295, 8999, 16590, 17998, 26997, 44995, 53994, 62993, 89990, 125986, 134985, 188979, 269970, 314965, 377958, 629930, 710921, 944895, 1421842, 1889790, 2132763, 3554605, 4265526, 4976447, 7109210, 9952894, 10663815, 14929341, 21327630, 24882235, 29858682, 49764470, 74646705, 149293410]

約数ペア:

[(1, 149293410), (2, 74646705), (3, 49764470), (5, 29858682), (6, 24882235), (7, 21327630), (10, 14929341), (14, 10663815), (15, 9952894), (21, 7109210), (30, 4976447), (35, 4265526), (42, 3554605), (70, 2132763), (79, 1889790), (105, 1421842), (158, 944895), (210, 710921), (237, 629930), (395, 377958), (474, 314965), (553, 269970), (790, 188979), (1106, 134985), (1185, 125986), (1659, 89990), (2370, 62993), (2765, 53994), (3318, 44995), (5530, 26997), (8295, 17998), (8999, 16590)]