156749105196

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1847}}^1\times {\mathrm{33203}}^1$

素因数の和:35131

約数の個数: 72

約数和(自身を含む): 402037219584

約数和(自身を除く): 245288114388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 1847, 2556, 3694, 5541, 7388, 11082, 16623, 22164, 33203, 33246, 66406, 66492, 99609, 131137, 132812, 199218, 262274, 298827, 393411, 398436, 524548, 597654, 786822, 1180233, 1195308, 1573644, 2357413, 2360466, 4714826, 4720932, 7072239, 9429652, 14144478, 21216717, 28288956, 42433434, 61325941, 84866868, 122651882, 183977823, 245303764, 367955646, 551933469, 735911292, 1103866938, 2207733876, 4354141811, 8708283622, 13062425433, 17416567244, 26124850866, 39187276299, 52249701732, 78374552598, 156749105196]

約数ペア:

[(1, 156749105196), (2, 78374552598), (3, 52249701732), (4, 39187276299), (6, 26124850866), (9, 17416567244), (12, 13062425433), (18, 8708283622), (36, 4354141811), (71, 2207733876), (142, 1103866938), (213, 735911292), (284, 551933469), (426, 367955646), (639, 245303764), (852, 183977823), (1278, 122651882), (1847, 84866868), (2556, 61325941), (3694, 42433434), (5541, 28288956), (7388, 21216717), (11082, 14144478), (16623, 9429652), (22164, 7072239), (33203, 4720932), (33246, 4714826), (66406, 2360466), (66492, 2357413), (99609, 1573644), (131137, 1195308), (132812, 1180233), (199218, 786822), (262274, 597654), (298827, 524548), (393411, 398436)]