145752152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11777}}^1$

素因数の和:11820

約数の個数: 64

約数和(自身を含む): 356166720

約数和(自身を除く): 210414568

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 11777, 12376, 23554, 47108, 82439, 94216, 153101, 164878, 200209, 306202, 329756, 400418, 612404, 659512, 800836, 1071707, 1224808, 1401463, 1601672, 2143414, 2602717, 2802926, 4286828, 5205434, 5605852, 8573656, 10410868, 11211704, 18219019, 20821736, 36438038, 72876076, 145752152]

約数ペア:

[(1, 145752152), (2, 72876076), (4, 36438038), (7, 20821736), (8, 18219019), (13, 11211704), (14, 10410868), (17, 8573656), (26, 5605852), (28, 5205434), (34, 4286828), (52, 2802926), (56, 2602717), (68, 2143414), (91, 1601672), (104, 1401463), (119, 1224808), (136, 1071707), (182, 800836), (221, 659512), (238, 612404), (364, 400418), (442, 329756), (476, 306202), (728, 200209), (884, 164878), (952, 153101), (1547, 94216), (1768, 82439), (3094, 47108), (6188, 23554), (11777, 12376)]