151759860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1326

約数の個数: 144

約数和(自身を含む): 506761920

約数和(自身を除く): 355002060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 49, 60, 70, 82, 84, 98, 105, 123, 140, 147, 164, 196, 205, 210, 245, 246, 287, 294, 410, 420, 490, 492, 574, 588, 615, 735, 820, 861, 980, 1148, 1230, 1259, 1435, 1470, 1722, 2009, 2460, 2518, 2870, 2940, 3444, 3777, 4018, 4305, 5036, 5740, 6027, 6295, 7554, 8036, 8610, 8813, 10045, 12054, 12590, 15108, 17220, 17626, 18885, 20090, 24108, 25180, 26439, 30135, 35252, 37770, 40180, 44065, 51619, 52878, 60270, 61691, 75540, 88130, 103238, 105756, 120540, 123382, 132195, 154857, 176260, 185073, 206476, 246764, 258095, 264390, 308455, 309714, 361333, 370146, 516190, 528780, 616910, 619428, 722666, 740292, 774285, 925365, 1032380, 1083999, 1233820, 1445332, 1548570, 1806665, 1850730, 2167998, 2529331, 3097140, 3613330, 3701460, 4335996, 5058662, 5419995, 7226660, 7587993, 10117324, 10839990, 12646655, 15175986, 21679980, 25293310, 30351972, 37939965, 50586620, 75879930, 151759860]

約数ペア:

[(1, 151759860), (2, 75879930), (3, 50586620), (4, 37939965), (5, 30351972), (6, 25293310), (7, 21679980), (10, 15175986), (12, 12646655), (14, 10839990), (15, 10117324), (20, 7587993), (21, 7226660), (28, 5419995), (30, 5058662), (35, 4335996), (41, 3701460), (42, 3613330), (49, 3097140), (60, 2529331), (70, 2167998), (82, 1850730), (84, 1806665), (98, 1548570), (105, 1445332), (123, 1233820), (140, 1083999), (147, 1032380), (164, 925365), (196, 774285), (205, 740292), (210, 722666), (245, 619428), (246, 616910), (287, 528780), (294, 516190), (410, 370146), (420, 361333), (490, 309714), (492, 308455), (574, 264390), (588, 258095), (615, 246764), (735, 206476), (820, 185073), (861, 176260), (980, 154857), (1148, 132195), (1230, 123382), (1259, 120540), (1435, 105756), (1470, 103238), (1722, 88130), (2009, 75540), (2460, 61691), (2518, 60270), (2870, 52878), (2940, 51619), (3444, 44065), (3777, 40180), (4018, 37770), (4305, 35252), (5036, 30135), (5740, 26439), (6027, 25180), (6295, 24108), (7554, 20090), (8036, 18885), (8610, 17626), (8813, 17220), (10045, 15108), (12054, 12590)]