151021759084

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4951}}^1\times {\mathrm{8191}}^1$

素因数の和:13179

約数の個数: 72

約数和(自身を含む): 323722936320

約数和(自身を除く): 172701177236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 4951, 8191, 9902, 16382, 19804, 32764, 34657, 57337, 69314, 94069, 114674, 138628, 155629, 188138, 229348, 242599, 311258, 376276, 401359, 485198, 622516, 658483, 802718, 970396, 1089403, 1316966, 1605436, 2178806, 2633932, 4357612, 4609381, 7625821, 9218762, 15251642, 18437524, 30503284, 40553641, 81107282, 162214564, 283875487, 567750974, 770519179, 1135501948, 1541038358, 1987128409, 3082076716, 3974256818, 5393634253, 7948513636, 10787268506, 21574537012, 37755439771, 75510879542, 151021759084]

約数ペア:

[(1, 151021759084), (2, 75510879542), (4, 37755439771), (7, 21574537012), (14, 10787268506), (19, 7948513636), (28, 5393634253), (38, 3974256818), (49, 3082076716), (76, 1987128409), (98, 1541038358), (133, 1135501948), (196, 770519179), (266, 567750974), (532, 283875487), (931, 162214564), (1862, 81107282), (3724, 40553641), (4951, 30503284), (8191, 18437524), (9902, 15251642), (16382, 9218762), (19804, 7625821), (32764, 4609381), (34657, 4357612), (57337, 2633932), (69314, 2178806), (94069, 1605436), (114674, 1316966), (138628, 1089403), (155629, 970396), (188138, 802718), (229348, 658483), (242599, 622516), (311258, 485198), (376276, 401359)]