156941737884

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{947}}^1\times {\mathrm{16987}}^1$

素因数の和:18215

約数の個数: 72

約数和(自身を含む): 398621653248

約数和(自身を除く): 241679915364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 947, 1084, 1626, 1894, 2439, 2841, 3252, 3788, 4878, 5682, 8523, 9756, 11364, 16987, 17046, 33974, 34092, 50961, 67948, 101922, 152883, 203844, 256637, 305766, 513274, 611532, 769911, 1026548, 1539822, 2309733, 3079644, 4603477, 4619466, 9206954, 9238932, 13810431, 16086689, 18413908, 27620862, 32173378, 41431293, 48260067, 55241724, 64346756, 82862586, 96520134, 144780201, 165725172, 193040268, 289560402, 579120804, 4359492719, 8718985438, 13078478157, 17437970876, 26156956314, 39235434471, 52313912628, 78470868942, 156941737884]

約数ペア:

[(1, 156941737884), (2, 78470868942), (3, 52313912628), (4, 39235434471), (6, 26156956314), (9, 17437970876), (12, 13078478157), (18, 8718985438), (36, 4359492719), (271, 579120804), (542, 289560402), (813, 193040268), (947, 165725172), (1084, 144780201), (1626, 96520134), (1894, 82862586), (2439, 64346756), (2841, 55241724), (3252, 48260067), (3788, 41431293), (4878, 32173378), (5682, 27620862), (8523, 18413908), (9756, 16086689), (11364, 13810431), (16987, 9238932), (17046, 9206954), (33974, 4619466), (34092, 4603477), (50961, 3079644), (67948, 2309733), (101922, 1539822), (152883, 1026548), (203844, 769911), (256637, 611532), (305766, 513274)]