150728704

素因数分解:

$2^{12}\times 7^2\times {\mathrm{751}}^1$

素因数の和:789

約数の個数: 78

約数和(自身を含む): 351099024

約数和(自身を除く): 200370320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 751, 784, 896, 1024, 1502, 1568, 1792, 2048, 3004, 3136, 3584, 4096, 5257, 6008, 6272, 7168, 10514, 12016, 12544, 14336, 21028, 24032, 25088, 28672, 36799, 42056, 48064, 50176, 73598, 84112, 96128, 100352, 147196, 168224, 192256, 200704, 294392, 336448, 384512, 588784, 672896, 769024, 1177568, 1345792, 1538048, 2355136, 2691584, 3076096, 4710272, 5383168, 9420544, 10766336, 18841088, 21532672, 37682176, 75364352, 150728704]

約数ペア:

[(1, 150728704), (2, 75364352), (4, 37682176), (7, 21532672), (8, 18841088), (14, 10766336), (16, 9420544), (28, 5383168), (32, 4710272), (49, 3076096), (56, 2691584), (64, 2355136), (98, 1538048), (112, 1345792), (128, 1177568), (196, 769024), (224, 672896), (256, 588784), (392, 384512), (448, 336448), (512, 294392), (751, 200704), (784, 192256), (896, 168224), (1024, 147196), (1502, 100352), (1568, 96128), (1792, 84112), (2048, 73598), (3004, 50176), (3136, 48064), (3584, 42056), (4096, 36799), (5257, 28672), (6008, 25088), (6272, 24032), (7168, 21028), (10514, 14336), (12016, 12544)]