152703768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 456192000

約数和(自身を除く): 303488232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 109, 124, 168, 186, 217, 218, 248, 269, 327, 372, 434, 436, 538, 651, 654, 744, 763, 807, 868, 872, 1076, 1302, 1308, 1526, 1614, 1736, 1883, 2152, 2289, 2604, 2616, 3052, 3228, 3379, 3766, 4578, 5208, 5649, 6104, 6456, 6758, 7532, 8339, 9156, 10137, 11298, 13516, 15064, 16678, 18312, 20274, 22596, 23653, 25017, 27032, 29321, 33356, 40548, 45192, 47306, 50034, 58373, 58642, 66712, 70959, 81096, 87963, 94612, 100068, 116746, 117284, 141918, 175119, 175926, 189224, 200136, 205247, 233492, 234568, 283836, 350238, 351852, 410494, 466984, 567672, 615741, 700476, 703704, 820988, 908951, 1231482, 1400952, 1641976, 1817902, 2462964, 2726853, 3635804, 4925928, 5453706, 6362657, 7271608, 10907412, 12725314, 19087971, 21814824, 25450628, 38175942, 50901256, 76351884, 152703768]

約数ペア:

[(1, 152703768), (2, 76351884), (3, 50901256), (4, 38175942), (6, 25450628), (7, 21814824), (8, 19087971), (12, 12725314), (14, 10907412), (21, 7271608), (24, 6362657), (28, 5453706), (31, 4925928), (42, 3635804), (56, 2726853), (62, 2462964), (84, 1817902), (93, 1641976), (109, 1400952), (124, 1231482), (168, 908951), (186, 820988), (217, 703704), (218, 700476), (248, 615741), (269, 567672), (327, 466984), (372, 410494), (434, 351852), (436, 350238), (538, 283836), (651, 234568), (654, 233492), (744, 205247), (763, 200136), (807, 189224), (868, 175926), (872, 175119), (1076, 141918), (1302, 117284), (1308, 116746), (1526, 100068), (1614, 94612), (1736, 87963), (1883, 81096), (2152, 70959), (2289, 66712), (2604, 58642), (2616, 58373), (3052, 50034), (3228, 47306), (3379, 45192), (3766, 40548), (4578, 33356), (5208, 29321), (5649, 27032), (6104, 25017), (6456, 23653), (6758, 22596), (7532, 20274), (8339, 18312), (9156, 16678), (10137, 15064), (11298, 13516)]