153659916

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 428582000

約数和(自身を除く): 274922084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 109, 114, 162, 171, 218, 228, 229, 324, 327, 342, 436, 458, 513, 654, 684, 687, 916, 981, 1026, 1308, 1374, 1539, 1962, 2052, 2061, 2071, 2748, 2943, 3078, 3924, 4122, 4142, 4351, 5886, 6156, 6183, 6213, 8244, 8284, 8702, 8829, 11772, 12366, 12426, 13053, 17404, 17658, 18549, 18639, 24732, 24852, 24961, 26106, 35316, 37098, 37278, 39159, 49922, 52212, 55917, 74196, 74556, 74883, 78318, 99844, 111834, 117477, 149766, 156636, 167751, 223668, 224649, 234954, 299532, 335502, 352431, 449298, 469908, 474259, 671004, 673947, 704862, 898596, 948518, 1347894, 1409724, 1422777, 1897036, 2021841, 2695788, 2845554, 4043682, 4268331, 5691108, 8087364, 8536662, 12804993, 17073324, 25609986, 38414979, 51219972, 76829958, 153659916]

約数ペア:

[(1, 153659916), (2, 76829958), (3, 51219972), (4, 38414979), (6, 25609986), (9, 17073324), (12, 12804993), (18, 8536662), (19, 8087364), (27, 5691108), (36, 4268331), (38, 4043682), (54, 2845554), (57, 2695788), (76, 2021841), (81, 1897036), (108, 1422777), (109, 1409724), (114, 1347894), (162, 948518), (171, 898596), (218, 704862), (228, 673947), (229, 671004), (324, 474259), (327, 469908), (342, 449298), (436, 352431), (458, 335502), (513, 299532), (654, 234954), (684, 224649), (687, 223668), (916, 167751), (981, 156636), (1026, 149766), (1308, 117477), (1374, 111834), (1539, 99844), (1962, 78318), (2052, 74883), (2061, 74556), (2071, 74196), (2748, 55917), (2943, 52212), (3078, 49922), (3924, 39159), (4122, 37278), (4142, 37098), (4351, 35316), (5886, 26106), (6156, 24961), (6183, 24852), (6213, 24732), (8244, 18639), (8284, 18549), (8702, 17658), (8829, 17404), (11772, 13053), (12366, 12426)]