156966876396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{31189}}^1$

素因数の和:31460

約数の個数: 144

約数和(自身を含む): 441410860800

約数和(自身を除く): 284443984404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 179, 198, 213, 284, 358, 396, 426, 537, 639, 716, 781, 852, 1074, 1278, 1562, 1611, 1969, 2148, 2343, 2556, 3124, 3222, 3938, 4686, 5907, 6444, 7029, 7876, 9372, 11814, 12709, 14058, 17721, 23628, 25418, 28116, 31189, 35442, 38127, 50836, 62378, 70884, 76254, 93567, 114381, 124756, 139799, 152508, 187134, 228762, 279598, 280701, 343079, 374268, 419397, 457524, 559196, 561402, 686158, 838794, 1029237, 1122804, 1258191, 1372316, 1677588, 2058474, 2214419, 2516382, 3087711, 4116948, 4428838, 5032764, 5582831, 6175422, 6643257, 8857676, 11165662, 12350844, 13286514, 16748493, 19929771, 22331324, 24358609, 26573028, 33496986, 39859542, 48717218, 50245479, 61411141, 66993972, 73075827, 79719084, 97434436, 100490958, 122822282, 146151654, 184233423, 200981916, 219227481, 245644564, 292303308, 368466846, 396381001, 438454962, 552700269, 736933692, 792762002, 876909924, 1105400538, 1189143003, 1585524004, 2210801076, 2378286006, 3567429009, 4360191011, 4756572012, 7134858018, 8720382022, 13080573033, 14269716036, 17440764044, 26161146066, 39241719099, 52322292132, 78483438198, 156966876396]

約数ペア:

[(1, 156966876396), (2, 78483438198), (3, 52322292132), (4, 39241719099), (6, 26161146066), (9, 17440764044), (11, 14269716036), (12, 13080573033), (18, 8720382022), (22, 7134858018), (33, 4756572012), (36, 4360191011), (44, 3567429009), (66, 2378286006), (71, 2210801076), (99, 1585524004), (132, 1189143003), (142, 1105400538), (179, 876909924), (198, 792762002), (213, 736933692), (284, 552700269), (358, 438454962), (396, 396381001), (426, 368466846), (537, 292303308), (639, 245644564), (716, 219227481), (781, 200981916), (852, 184233423), (1074, 146151654), (1278, 122822282), (1562, 100490958), (1611, 97434436), (1969, 79719084), (2148, 73075827), (2343, 66993972), (2556, 61411141), (3124, 50245479), (3222, 48717218), (3938, 39859542), (4686, 33496986), (5907, 26573028), (6444, 24358609), (7029, 22331324), (7876, 19929771), (9372, 16748493), (11814, 13286514), (12709, 12350844), (14058, 11165662), (17721, 8857676), (23628, 6643257), (25418, 6175422), (28116, 5582831), (31189, 5032764), (35442, 4428838), (38127, 4116948), (50836, 3087711), (62378, 2516382), (70884, 2214419), (76254, 2058474), (93567, 1677588), (114381, 1372316), (124756, 1258191), (139799, 1122804), (152508, 1029237), (187134, 838794), (228762, 686158), (279598, 561402), (280701, 559196), (343079, 457524), (374268, 419397)]