163586628

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 454970880

約数和(自身を除く): 291384252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 61, 62, 81, 89, 93, 108, 122, 124, 162, 178, 183, 186, 243, 244, 267, 279, 324, 356, 366, 372, 486, 534, 549, 558, 732, 801, 837, 972, 1068, 1098, 1116, 1602, 1647, 1674, 1891, 2196, 2403, 2511, 2759, 3204, 3294, 3348, 3782, 4806, 4941, 5022, 5429, 5518, 5673, 6588, 7209, 7533, 7564, 8277, 9612, 9882, 10044, 10858, 11036, 11346, 14418, 14823, 15066, 16287, 16554, 17019, 19764, 21627, 21716, 22692, 24831, 28836, 29646, 30132, 32574, 33108, 34038, 43254, 48861, 49662, 51057, 59292, 65148, 68076, 74493, 86508, 97722, 99324, 102114, 146583, 148986, 153171, 168299, 195444, 204228, 223479, 293166, 297972, 306342, 336598, 439749, 446958, 459513, 504897, 586332, 612684, 670437, 673196, 879498, 893916, 919026, 1009794, 1319247, 1340874, 1514691, 1758996, 1838052, 2019588, 2638494, 2681748, 3029382, 4544073, 5276988, 6058764, 9088146, 13632219, 18176292, 27264438, 40896657, 54528876, 81793314, 163586628]

約数ペア:

[(1, 163586628), (2, 81793314), (3, 54528876), (4, 40896657), (6, 27264438), (9, 18176292), (12, 13632219), (18, 9088146), (27, 6058764), (31, 5276988), (36, 4544073), (54, 3029382), (61, 2681748), (62, 2638494), (81, 2019588), (89, 1838052), (93, 1758996), (108, 1514691), (122, 1340874), (124, 1319247), (162, 1009794), (178, 919026), (183, 893916), (186, 879498), (243, 673196), (244, 670437), (267, 612684), (279, 586332), (324, 504897), (356, 459513), (366, 446958), (372, 439749), (486, 336598), (534, 306342), (549, 297972), (558, 293166), (732, 223479), (801, 204228), (837, 195444), (972, 168299), (1068, 153171), (1098, 148986), (1116, 146583), (1602, 102114), (1647, 99324), (1674, 97722), (1891, 86508), (2196, 74493), (2403, 68076), (2511, 65148), (2759, 59292), (3204, 51057), (3294, 49662), (3348, 48861), (3782, 43254), (4806, 34038), (4941, 33108), (5022, 32574), (5429, 30132), (5518, 29646), (5673, 28836), (6588, 24831), (7209, 22692), (7533, 21716), (7564, 21627), (8277, 19764), (9612, 17019), (9882, 16554), (10044, 16287), (10858, 15066), (11036, 14823), (11346, 14418)]