156645732

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 398103552

約数和(自身を除く): 241457820

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 67, 69, 86, 92, 129, 134, 138, 172, 197, 201, 258, 268, 276, 394, 402, 516, 591, 788, 804, 989, 1182, 1541, 1978, 2364, 2881, 2967, 3082, 3956, 4531, 4623, 5762, 5934, 6164, 8471, 8643, 9062, 9246, 11524, 11868, 13199, 13593, 16942, 17286, 18124, 18492, 25413, 26398, 27186, 33884, 34572, 39597, 50826, 52796, 54372, 66263, 79194, 101652, 132526, 158388, 194833, 198789, 265052, 303577, 389666, 397578, 567557, 584499, 607154, 779332, 795156, 910731, 1135114, 1168998, 1214308, 1702671, 1821462, 2270228, 2337996, 3405342, 3642924, 6810684, 13053811, 26107622, 39161433, 52215244, 78322866, 156645732]

約数ペア:

[(1, 156645732), (2, 78322866), (3, 52215244), (4, 39161433), (6, 26107622), (12, 13053811), (23, 6810684), (43, 3642924), (46, 3405342), (67, 2337996), (69, 2270228), (86, 1821462), (92, 1702671), (129, 1214308), (134, 1168998), (138, 1135114), (172, 910731), (197, 795156), (201, 779332), (258, 607154), (268, 584499), (276, 567557), (394, 397578), (402, 389666), (516, 303577), (591, 265052), (788, 198789), (804, 194833), (989, 158388), (1182, 132526), (1541, 101652), (1978, 79194), (2364, 66263), (2881, 54372), (2967, 52796), (3082, 50826), (3956, 39597), (4531, 34572), (4623, 33884), (5762, 27186), (5934, 26398), (6164, 25413), (8471, 18492), (8643, 18124), (9062, 17286), (9246, 16942), (11524, 13593), (11868, 13199)]