166124987388

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1\times {\mathrm{1949}}^1$

素因数の和:2804

約数の個数: 144

約数和(自身を含む): 436952880000

約数和(自身を除く): 270827892612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 89, 111, 148, 178, 222, 267, 333, 356, 444, 534, 666, 719, 801, 1068, 1332, 1438, 1602, 1949, 2157, 2876, 3204, 3293, 3898, 4314, 5847, 6471, 6586, 7796, 8628, 9879, 11694, 12942, 13172, 17541, 19758, 23388, 25884, 26603, 29637, 35082, 39516, 53206, 59274, 63991, 70164, 72113, 79809, 106412, 118548, 127982, 144226, 159618, 173461, 191973, 216339, 239427, 255964, 288452, 319236, 346922, 383946, 432678, 478854, 520383, 575919, 649017, 693844, 767892, 865356, 957708, 1040766, 1151838, 1298034, 1401331, 1561149, 2081532, 2303676, 2367667, 2596068, 2802662, 3122298, 4203993, 4735334, 5605324, 6244596, 6418057, 7103001, 8407986, 9470668, 12611979, 12836114, 14206002, 16815972, 19254171, 21309003, 25223958, 25672228, 28412004, 38508342, 42618006, 50447916, 51849247, 57762513, 77016684, 85236012, 103698494, 115525026, 124718459, 155547741, 207396988, 231050052, 249436918, 311095482, 374155377, 466643223, 498873836, 622190964, 748310754, 933286446, 1122466131, 1496621508, 1866572892, 2244932262, 4489864524, 4614582983, 9229165966, 13843748949, 18458331932, 27687497898, 41531246847, 55374995796, 83062493694, 166124987388]

約数ペア:

[(1, 166124987388), (2, 83062493694), (3, 55374995796), (4, 41531246847), (6, 27687497898), (9, 18458331932), (12, 13843748949), (18, 9229165966), (36, 4614582983), (37, 4489864524), (74, 2244932262), (89, 1866572892), (111, 1496621508), (148, 1122466131), (178, 933286446), (222, 748310754), (267, 622190964), (333, 498873836), (356, 466643223), (444, 374155377), (534, 311095482), (666, 249436918), (719, 231050052), (801, 207396988), (1068, 155547741), (1332, 124718459), (1438, 115525026), (1602, 103698494), (1949, 85236012), (2157, 77016684), (2876, 57762513), (3204, 51849247), (3293, 50447916), (3898, 42618006), (4314, 38508342), (5847, 28412004), (6471, 25672228), (6586, 25223958), (7796, 21309003), (8628, 19254171), (9879, 16815972), (11694, 14206002), (12942, 12836114), (13172, 12611979), (17541, 9470668), (19758, 8407986), (23388, 7103001), (25884, 6418057), (26603, 6244596), (29637, 5605324), (35082, 4735334), (39516, 4203993), (53206, 3122298), (59274, 2802662), (63991, 2596068), (70164, 2367667), (72113, 2303676), (79809, 2081532), (106412, 1561149), (118548, 1401331), (127982, 1298034), (144226, 1151838), (159618, 1040766), (173461, 957708), (191973, 865356), (216339, 767892), (239427, 693844), (255964, 649017), (288452, 575919), (319236, 520383), (346922, 478854), (383946, 432678)]