168454062

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 449864064

約数和(自身を除く): 281410002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 61, 62, 63, 93, 98, 101, 122, 126, 147, 183, 186, 202, 217, 279, 294, 303, 366, 427, 434, 441, 549, 558, 606, 651, 707, 854, 882, 909, 1098, 1281, 1302, 1414, 1519, 1818, 1891, 1953, 2121, 2562, 2989, 3038, 3131, 3782, 3843, 3906, 4242, 4557, 4949, 5673, 5978, 6161, 6262, 6363, 7686, 8967, 9114, 9393, 9898, 11346, 12322, 12726, 13237, 13671, 14847, 17019, 17934, 18483, 18786, 21917, 26474, 26901, 27342, 28179, 29694, 34038, 36966, 39711, 43127, 43834, 44541, 53802, 55449, 56358, 65751, 79422, 86254, 89082, 92659, 110898, 119133, 129381, 131502, 153419, 185318, 190991, 197253, 238266, 258762, 277977, 301889, 306838, 381982, 388143, 394506, 460257, 555954, 572973, 603778, 776286, 833931, 905667, 920514, 1145946, 1336937, 1380771, 1667862, 1718919, 1811334, 2673874, 2717001, 2761542, 3437838, 4010811, 5434002, 8021622, 9358559, 12032433, 18717118, 24064866, 28075677, 56151354, 84227031, 168454062]

約数ペア:

[(1, 168454062), (2, 84227031), (3, 56151354), (6, 28075677), (7, 24064866), (9, 18717118), (14, 12032433), (18, 9358559), (21, 8021622), (31, 5434002), (42, 4010811), (49, 3437838), (61, 2761542), (62, 2717001), (63, 2673874), (93, 1811334), (98, 1718919), (101, 1667862), (122, 1380771), (126, 1336937), (147, 1145946), (183, 920514), (186, 905667), (202, 833931), (217, 776286), (279, 603778), (294, 572973), (303, 555954), (366, 460257), (427, 394506), (434, 388143), (441, 381982), (549, 306838), (558, 301889), (606, 277977), (651, 258762), (707, 238266), (854, 197253), (882, 190991), (909, 185318), (1098, 153419), (1281, 131502), (1302, 129381), (1414, 119133), (1519, 110898), (1818, 92659), (1891, 89082), (1953, 86254), (2121, 79422), (2562, 65751), (2989, 56358), (3038, 55449), (3131, 53802), (3782, 44541), (3843, 43834), (3906, 43127), (4242, 39711), (4557, 36966), (4949, 34038), (5673, 29694), (5978, 28179), (6161, 27342), (6262, 26901), (6363, 26474), (7686, 21917), (8967, 18786), (9114, 18483), (9393, 17934), (9898, 17019), (11346, 14847), (12322, 13671), (12726, 13237)]